How far is Sainyabuli from Siem Reap?
The distance between Siem Reap (Siem Reap–Angkor International Airport) and Sainyabuli (Sayaboury Airport) is 437 miles / 703 kilometers / 380 nautical miles.
The driving distance from Siem Reap (SAI) to Sainyabuli (ZBY) is 708 miles / 1140 kilometers, and travel time by car is about 14 hours 46 minutes.
Siem Reap–Angkor International Airport – Sayaboury Airport
Search flights
Distance from Siem Reap to Sainyabuli
There are several ways to calculate the distance from Siem Reap to Sainyabuli. Here are two standard methods:
Vincenty's formula (applied above)- 437.038 miles
- 703.345 kilometers
- 379.776 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.
Haversine formula- 438.748 miles
- 706.096 kilometers
- 381.261 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).
How long does it take to fly from Siem Reap to Sainyabuli?
The estimated flight time from Siem Reap–Angkor International Airport to Sayaboury Airport is 1 hour and 19 minutes.
What is the time difference between Siem Reap and Sainyabuli?
There is no time difference between Siem Reap and Sainyabuli.
Flight carbon footprint between Siem Reap–Angkor International Airport (SAI) and Sayaboury Airport (ZBY)
On average, flying from Siem Reap to Sainyabuli generates about 89 kg of CO2 per passenger, and 89 kilograms equals 197 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Siem Reap to Sainyabuli
See the map of the shortest flight path between Siem Reap–Angkor International Airport (SAI) and Sayaboury Airport (ZBY).
Airport information
| Origin | Siem Reap–Angkor International Airport |
|---|---|
| City: | Siem Reap |
| Country: | Cambodia  |
| IATA Code: | SAI |
| ICAO Code: | VDSA |
| Coordinates: | 13°22′9″N, 104°13′23″E |
| Destination | Sayaboury Airport |
|---|---|
| City: | Sainyabuli |
| Country: | Laos  |
| IATA Code: | ZBY |
| ICAO Code: | VLSB |
| Coordinates: | 19°14′36″N, 101°42′33″E |