How far is Chengdu from Sainyabuli?
The distance between Sainyabuli (Sayaboury Airport) and Chengdu (Chengdu Tianfu International Airport) is 781 miles / 1257 kilometers / 679 nautical miles.
The driving distance from Sainyabuli (ZBY) to Chengdu (TFU) is 1166 miles / 1876 kilometers, and travel time by car is about 21 hours 44 minutes.
Sayaboury Airport – Chengdu Tianfu International Airport
Search flights
Distance from Sainyabuli to Chengdu
There are several ways to calculate the distance from Sainyabuli to Chengdu. Here are two standard methods:
Vincenty's formula (applied above)- 780.885 miles
- 1256.712 kilometers
- 678.570 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- 783.661 miles
- 1261.180 kilometers
- 680.983 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 Sainyabuli to Chengdu?
The estimated flight time from Sayaboury Airport to Chengdu Tianfu International Airport is 1 hour and 58 minutes.
What is the time difference between Sainyabuli and Chengdu?
The time difference between Sainyabuli and Chengdu is 1 hour. Chengdu is 1 hour ahead of Sainyabuli.
Flight carbon footprint between Sayaboury Airport (ZBY) and Chengdu Tianfu International Airport (TFU)
On average, flying from Sainyabuli to Chengdu generates about 133 kg of CO2 per passenger, and 133 kilograms equals 293 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Sainyabuli to Chengdu
See the map of the shortest flight path between Sayaboury Airport (ZBY) and Chengdu Tianfu International Airport (TFU).
Airport information
| Origin | Sayaboury Airport |
|---|---|
| City: | Sainyabuli |
| Country: | Laos  |
| IATA Code: | ZBY |
| ICAO Code: | VLSB |
| Coordinates: | 19°14′36″N, 101°42′33″E |
| Destination | Chengdu Tianfu International Airport |
|---|---|
| City: | Chengdu |
| Country: | China  |
| IATA Code: | TFU |
| ICAO Code: | ZUTF |
| Coordinates: | 30°18′45″N, 104°26′28″E |