Driving Guide: Sakon Nakhon to Kampong Thom

The direct route from Sakon Nakhon (Thailand) to Kampong Thom (Cambodia) crosses the Phanom Dong Rak range via Chong Bo/Anlong Veng border checkpoint, a journey that's about 470 kilometers by road.

This corridor historically served as a supply line during the Khmer Rouge era, but today it's a peaceful conduit for traders and travelers.

Driving here means leaving Thailand's smooth highways for Cambodia's quieter, less-traveled roads, with the Dângrêk Mountains as a dramatic backdrop.

The drive transitions from the Khorat Plateau's flat farmland to the forested slopes of the Dângrêk Mountains, then into Cambodia's northern plains.

Near Anlong Veng, you'll see the former Khmer Rouge stronghold, but today it's a quiet town with a few markets and guesthouses.

Just off the main road, you can visit the Anlong Veng Historical Site, which includes the graves of key Khmer Rouge figures—a somber but unique stop.

On the Thai side, Phu Phra Bat Historical Park (northeast of Sakon Nakhon) is a UNESCO World Heritage Site featuring ancient rock paintings and odd rock formations. It's a worthwhile detour if you have time.

Local commerce along the route is modest: small roadside stalls sell fruit, snacks, and cold drinks. In Cambodia, look for grilled meats and fresh sugarcane juice.

The how to find the best stops and hidden gems between cities guide helps you discover such off-the-beaten-path places.

Road quality varies: Thai roads are well-maintained, but Cambodian roads can be narrow and lack guardrails, especially in rural areas.

Drive during daylight hours; animals (cattle, motorbikes) are common on Cambodian roads.

Keep an emergency kit, water, and a physical map—GPS signals can be intermittent.

For families, rest stops with playgrounds are rare on the Cambodian side, but many Thai rest stops have basic facilities.

Pet-friendly: many border cafes and guesthouses welcome pets, but always ask ahead. Carry water and a bowl for your pet.

Fatigue management: plan rest stops every 2–3 hours. Good options: Kumphawapi (TH), Anlong Veng (KH), and Kampong Kdei (KH) with its ancient bridge.

The route's culinary infrastructure is basic but adequate: roadside noodle shops and grilled meat stalls dominate.

Family-friendly: the Cambodian side has limited sheltered picnic spots, but the temple complexes near Kampong Thom (like Sambor Prei Kuk) offer shade and space.

Hidden off-route gem: Beng Mealea, a jungle-covered temple about 40 km east of the main road near Siem Reap, is a less-crowded Angkor-era ruin.

From Sakon Nakhon, head southwest on Route 213 to the border at Chong Bo, then continue on National Road 68 to Anlong Veng, then NR 64 to Siem Reap, and finally NR 6 to Kampong Thom.

Most of the Thai side is well-paved, but the Cambodian sections alternate between smooth asphalt and rough, potholed patches—especially after Anlong Veng.

Border crossing typically takes 30–60 minutes; have your passport and vehicle papers ready.

Fuel stations are plentiful on the Thai side, but sparse once you cross into Cambodia. Fill up before leaving Sakon Nakhon and again at Anlong Veng if needed.

• Thai fuel prices: about 35 THB/liter for gasoline.
• Cambodian fuel prices: about 4,000 KHR/liter (~$1).
• ATM availability: plentiful in Thailand, scarce in rural Cambodia.

Currency: Thai baht is accepted in border towns, but Cambodian riel and US dollars are standard after the border.