How far is Sainyabuli from Daocheng County?
The distance between Daocheng County (Daocheng Yading Airport) and Sainyabuli (Sayaboury Airport) is 702 miles / 1129 kilometers / 610 nautical miles.
The driving distance from Daocheng County (DCY) to Sainyabuli (ZBY) is 1059 miles / 1704 kilometers, and travel time by car is about 21 hours 54 minutes.
Daocheng Yading Airport – Sayaboury Airport
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Distance from Daocheng County to Sainyabuli
There are several ways to calculate the distance from Daocheng County to Sainyabuli. Here are two standard methods:
Vincenty's formula (applied above)- 701.515 miles
- 1128.979 kilometers
- 609.600 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- 704.158 miles
- 1133.232 kilometers
- 611.896 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 Daocheng County to Sainyabuli?
The estimated flight time from Daocheng Yading Airport to Sayaboury Airport is 1 hour and 49 minutes.
What is the time difference between Daocheng County and Sainyabuli?
Flight carbon footprint between Daocheng Yading Airport (DCY) and Sayaboury Airport (ZBY)
On average, flying from Daocheng County to Sainyabuli generates about 125 kg of CO2 per passenger, and 125 kilograms equals 275 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Daocheng County to Sainyabuli
See the map of the shortest flight path between Daocheng Yading Airport (DCY) and Sayaboury Airport (ZBY).
Airport information
| Origin | Daocheng Yading Airport |
|---|---|
| City: | Daocheng County |
| Country: | China  |
| IATA Code: | DCY |
| ICAO Code: | ZUDC |
| Coordinates: | 29°19′23″N, 100°3′11″E |
| Destination | Sayaboury Airport |
|---|---|
| City: | Sainyabuli |
| Country: | Laos  |
| IATA Code: | ZBY |
| ICAO Code: | VLSB |
| Coordinates: | 19°14′36″N, 101°42′33″E |