My Tho to Stung Treng: Road Trip Guide, Stops & Tips

Crossing from Vietnam's Mekong Delta to Cambodia's northeastern provinces, the highway route from My Tho to Stung Treng offers a rich tapestry of landscapes and cultures. The journey spans roughly 430 kilometers, directly connecting two riverine hubs via National Road 1A (QL1A) and then NR7 in Cambodia, with a border crossing at Xa Mat/Trapeang Phlong.

Fuel costs vary significantly between the two countries: in Vietnam, gasoline is around 24,000 VND/liter, while in Cambodia it's about 4,200 KHR/liter (roughly equivalent), but you'll find more stations in Vietnam's towns. Plan to fill up at My Tho or Tây Ninh before crossing; after the border, stations are sparser until Snuol. The border formalities usually take 30-60 minutes; ensure your vehicle has proper insurance for both countries.

• Don't forget to exchange currency – Cambodian riel is accepted locally, but US dollars are widely used.
• Road tolls in Vietnam: Several small tolls along QL1A total under 100,000 VND.
• Cambodian roads have no tolls, but some sections are dusty and under repair.

Road quality varies: Vietnamese sections are generally well-paved, while Cambodian NR7 has potholes and narrow stretches – drive cautiously, especially during rainy season (May-October). For families, the route offers several safe stops: the Tây Ninh Cao Dai Temple (unique architecture, kid-friendly), and in Cambodia, the Kratie Dolphin Viewing area (best in early morning). For pets, ensure they have health certificates for border crossing; keep them hydrated in the heat, which averages 27-32°C year-round.

Fatigue management is crucial: take breaks every 2-3 hours. Planned rest zones include Snuol (midpoint in Cambodia, with basic eateries) and Sen Monorom (elevated, cooler). For hidden off-route gems, consider a short detour to Bou Sra Waterfall near Sen Monorom, one of Cambodia's tallest. To plan further stops and discover hidden gems, use this how to find the best stops and hidden gems between cities guide.

The Mekong Delta gives way to rubber plantations and deciduous forests as you approach the border; after the crossing, the landscape transforms into lowland savannah and gallery forests. Near Kratie, you might spot the rare Irrawaddy dolphin in the Mekong – a key natural attraction. The route also passes near the Preah Vihear Temple, a UNESCO World Heritage Site (though it's a detour north, accessible from this route).

Local commerce thrives along the way: in Vietnam, you'll see bustling fruit markets selling dragon fruit and mangosteen; in Cambodia, roadside stalls offer fresh coconuts and palm sugar. For a true cultural stop, consider visiting the village of Kampong Cham to see bamboo bridges and local silk weaving.