Cambodia FAQs

Thinking of travelling to Cambodia?

After exploring Vietnam, many travellers continue into Cambodia to experience one of Southeast Asia’s most iconic sights. Siem Reap is home to Angkor Wat and the vast Angkor temple complex, set amid jungle surroundings and showcasing the grandeur of the Khmer Empire across more than 1,000 temples.

Whether you’re planning your first visit or returning to explore further, our FAQs answer the most common questions about travelling to Cambodia from the UK.

Before You Go

Q: Do I need a visa to travel to Cambodia from the UK?

A: Yes, British citizens need a visa to enter Cambodia. The easiest option is to apply for an e-Visa online before travel, or to obtain a visa upon arrival in Cambodia. Visas are typically valid for stays of up to 30 days. Your passport must be valid for at least six months beyond your arrival date. A mandatory E-Arrival Card must be completed online within 7 days of arrival. For the latest information, visit the Embassy of Cambodia in the UK website.

Q: What vaccinations do I need for Cambodia?

A: British nationals travelling to Cambodia should ensure they are up to date with routine vaccinations such as Hepatitis A and Typhoid. For the most current guidance, visit TravelHealthPro or speak to your GP before travelling.

Q: What should I pack for a holiday in Cambodia?

A: Cambodia has a tropical climate, so lightweight, breathable clothing such as cotton or linen is ideal year-round. Days are hot and humid, while evenings can be cooler, especially during the dry season, so light layers are useful. During the rainy season, brief but heavy showers are common, so a lightweight rain jacket or poncho is recommended.

Comfortable walking shoes are important, as sightseeing often involves exploring temple complexes, uneven paths and city streets. When visiting temples, modest clothing is important; both men and women should cover their shoulders and knees, and you may be asked to remove your shoes before entering religious sites. A headscarf and light shawl are handy for covering up when needed and can also be used for sun protection.

Electricity in Cambodia is generally 230V, and plug types are a mix of Type A, C and G, so a universal adapter is useful.  

It is a good idea to carry a photocopy of your passport and any prescription medication you may need, along with a small day bag and a reusable water bottle.

If your holiday includes a Ha Long Bay cruise, time at the beach in Hoi An, or hotels with pools, remember to bring swimwear and a light cover-up. Insect repellent is also recommended, especially in rural areas, and sunscreen, sunglasses and a hat are essential for daytime exploring.

Practical Information

Q: Where is Cambodia, and which areas will I be visiting?

A: Cambodia is located in Southeast Asia, bordering Vietnam, Thailand and Laos. Most travellers to Cambodia visit Siem Reap, near the Angkor temple complex.

Cambodia is often combined with Vietnam as part of a wider Southeast Asian holiday.

Q: What is the population of Cambodia?

A: Cambodia has a population of around 17 million people. The majority live in lowland areas along rivers and around cities, with rural life still playing a major role in the country’s culture and economy.

Q: What is the capital city of Cambodia?

A: Phnom Penh is the capital of Cambodia. Set at the confluence of the Mekong and Tonlé Sap rivers, it is the country’s political, cultural and historical centre.

Q: What is the time difference between the UK and Cambodia?

A: Cambodia is 7 hours ahead of the UK during GMT (between late October and late March), and 6 hours ahead of the UK during BST (between late March and late October).

Most Llama Travel holidays to Cambodia take place from October to April, so you will likely be 7 hours ahead of the UK when travelling with us.

Q: How long does it take to fly from the UK to Cambodia?

A: There are currently no direct flights to Cambodia, so flight time will depend on the layover location and time. On a standard service flying via the Middle East, Bangkok or Singapore, flights from the UK to Cambodia usually take around 14 to 16 hours.

Q: What language is spoken in Cambodia?

A: Khmer is the official language of Cambodia.

Q: What is the currency in Cambodia?

A: The currency in Cambodia is the Cambodian Riel. Credit and debit cards can be used in hotels, larger shops and restaurants, and can also be used to withdraw money from cash machines. In Cambodia, you may need identification to use a credit or debit card. Most Cambodian cash machines give out both US dollars and Cambodian Riels.

Q: What’s the weather like in Cambodia?

A: Cambodia has a tropical climate with warm temperatures year-round. Daytime temperatures typically range from 28°C to 35°C, while nights are generally warm, averaging around 22°C to 25°C. The dry season runs from November to April, with temperatures ranging between 20°C and 35°C, with hot days and more comfortable evenings, while the rainy season lasts from May to October, bringing short but heavy showers, usually in the afternoon or evening.

Q: What should I know about local customs and etiquette?

A: Cambodians are friendly and relaxed, and visitors are generally welcomed with warmth. Understanding a few basic customs will help you enjoy your trip:

• Greetings in Cambodia are polite and friendly. A light handshake is common, often combined with a smile. The traditional greeting is the sampeah (formal hello) made by placing your hands together and slightly bowing your head. When greeting women, it is polite to wait for them to initiate a handshake; otherwise, a gentle nod is respectful.
• When visiting temples and religious sites, dress modestly by covering your shoulders and knees, and remove your shoes before entering temple buildings.
• Photography is usually allowed, but be respectful and avoid taking photos of monks or worshippers without permission.
• Public displays of affection are uncommon, so it’s best to keep behaviour discreet, especially in rural areas.

Q: Do people speak English in Cambodia?

A: English is widely spoken in tourist areas, hotels and restaurants, particularly in Siem Reap and Phnom Penh. Outside these areas, English is less common, but locals are friendly and will often try to help, even if communication is limited.

Q: What is the tipping culture in Cambodia?

A: Tipping is common in tourist areas. If you receive good service, you may want to leave a tip, although this is completely at your discretion. In restaurants, around 5-10% is usual, although service is sometimes included. If you want to tip your guides, around $3-5 per person per day is usual in a group, and about half of this for drivers.

Health & Safety

Q: Is Cambodia safe to travel to?

A: Yes. Cambodia is generally considered safe for visitors, and most travellers experience no problems during their stay. Violent crime is rare, but petty theft, such as pickpocketing, can occur in busy areas and markets. It’s sensible to stay aware of your surroundings, keep valuables secure and follow local advice from guides and hotel staff.

Q: What happens if I get ill while in Cambodia?

A: If you feel unwell, inform your guide or hotel staff as soon as possible. Medical facilities in Phnom Penh and Siem Reap are reasonable, with clinics offering English-speaking doctors. In rural areas, facilities can be limited, so it’s important to have comprehensive travel insurance that covers medical treatment and evacuation if needed.

Q: Do I need travel insurance for Cambodia?

A: Yes, comprehensive travel insurance is strongly recommended for Cambodia. Your policy should cover medical expenses, emergency evacuation, trip cancellation and any planned activities. It is advisable to carry a copy of your insurance details with you while travelling, and to ensure your policy remains valid for the full duration of your trip.

Connectivity and Communication

Q: What are the options for mobile data and SIM cards in Cambodia?

A: Staying connected in Cambodia is easy. Wi-Fi is widely available in hotels, cafés and restaurants, particularly in cities such as Phnom Penh and Siem Reap.

Local SIM cards are affordable and easy to buy at airports or mobile phone shops in cities such as Phnom Penh & Siem Reap. You will likely need your passport for registration. Major providers include Smart Axiata, Cellcard and Metfone, and staff can usually help set up the SIM on the spot.

eSIMs are also a convenient option if you prefer to arrange mobile data in advance. International providers such as Airalo, Holafly, Nomad and GigSky offer specific data plans for Cambodia. Coverage is good in cities and along main travel routes, though it can be limited in rural areas.

Q: How do I call Cambodia from the UK?

A: Dial 00 855 plus the area code without the 0 and then the contact number.

Q: How do I call the UK from Cambodia?

A: To call the UK from Cambodia, dial 0044 followed by the UK number, leaving out the first zero in the area code.

Getting Around

Q: How do I get around in Cambodia?

A: Getting around Cambodia is straightforward, with a mix of transport options depending on distance and location. For longer journeys between cities such as Phnom Penh, Siem Reap and Battambang, domestic flights and private vehicles are the most practical options.

Within cities and towns, getting around is usually done on foot, by tuk-tuk or taxi. Tuk-tuks are widely available, affordable and a popular way to travel short distances. Ride-hailing apps such as Grab and PassApp are commonly used in Phnom Penh and Siem Reap and offer a convenient, reliable way to book transport.

On Llama Travel holidays, all transport is pre-arranged (including tickets, transfers and luggage forwarding between hotels), making travel between destinations smooth and straightforward. In cities, sightseeing is often done on foot or by public transport, offering a chance to experience Cambodia’s daily life up close.

Food and Drink

Q: What’s the food like in Cambodia?

A: Cambodian cuisine is fresh, flavourful and influenced by its neighbours Vietnam and Thailand, with an emphasis on rice, herbs and lightly spiced dishes. A national favourite is amok, a creamy coconut curry usually made with fish, coconut milk and spices, steamed in banana leaves. Other popular dishes include lok lak (stir-fried beef with lime and pepper sauce) and fresh noodle soups. Meals are often light and well-balanced, with plenty of vegetables and herbs.

Q: Can I drink tap water in Cambodia?

A: Tap water is not safe to drink in Cambodia. Bottled water is widely available, and you can also get filtered water for filling water bottles at most hotels.

Q: What drinks are available in Cambodia?

A: Tea and coffee are widely consumed, with strong iced coffee being particularly popular. Fresh fruit juices, smoothies and coconut water are easy to find, especially in warmer weather.

Q: Is alcohol available in Cambodia?

A: Yes, alcohol is widely available in Cambodia. Local beers such as Angkor and Cambodia Beer are common, and wine and spirits are served in most hotels, restaurants and bars, particularly in tourist areas.

What to See

Q: What are the highlights of Cambodia?

A: Cambodia is best known for its ancient temples, rich history and warm, welcoming culture. The Angkor temple complex near Siem Reap is the country’s standout highlight, with Angkor Wat, Angkor Thom and Ta Prohm set among jungle surroundings.

Beyond Angkor, Cambodia offers lively local markets, traditional villages, and a slower pace of life along rivers and in rural areas.

Q: How many days do I need to explore Cambodia?

A: At least three days is ideal for a first visit to Cambodia. This allows time to explore the Angkor temples at a relaxed pace, enjoy Siem Reap’s markets, and gain a deeper understanding of the country’s history and culture at an unrushed pace.

Q: What can I see in Siem Reap?

A: Siem Reap is a lively town that acts as the gateway to the Angkor temples. Explore its bustling markets, charming cafés, and the French Colonial Quarter with its pastel buildings and colonial architecture. Evenings come alive with night markets, street performances, and local restaurants serving Khmer cuisine.

Q: What temples can I visit at Angkor Wat?

A: The Angkor Wat temple complex is vast, encompassing around 400 square kilometres. Highlights include Angkor Wat, the iconic temple with its intricate carvings and symmetry; Angkor Thom, the ancient walled city with the Bayon Temple and its famous smiling faces; and Ta Prohm, where massive tree roots grow over the ruins, creating a dramatic jungle atmosphere.

Q: What can I see at Tonle Sap Lake?

A: Tonle Sap, the largest lake in Southeast Asia, is about 15 km from Siem Reap. Day trips can be arranged locally to visit floating villages, see traditional fishing communities, and learn about life on the water. Boat tours offer a fascinating glimpse into rural Cambodian life.

Still have questions about travelling to Cambodia?

Our team is happy to help. Call us on 020 7263 3000 or explore our Cambodia holidays to start planning your trip.