How far is Roi Et from San Francisco, CA?
The distance between San Francisco (San Francisco International Airport) and Roi Et (Roi Et Airport) is 7677 miles / 12356 kilometers / 6672 nautical miles.
San Francisco International Airport – Roi Et Airport
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Distance from San Francisco to Roi Et
There are several ways to calculate the distance from San Francisco to Roi Et. Here are two standard methods:
Vincenty's formula (applied above)- 7677.490 miles
- 12355.723 kilometers
- 6671.557 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- 7666.675 miles
- 12338.318 kilometers
- 6662.159 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 San Francisco to Roi Et?
The estimated flight time from San Francisco International Airport to Roi Et Airport is 15 hours and 2 minutes.
What is the time difference between San Francisco and Roi Et?
Flight carbon footprint between San Francisco International Airport (SFO) and Roi Et Airport (ROI)
On average, flying from San Francisco to Roi Et generates about 952 kg of CO2 per passenger, and 952 kilograms equals 2 098 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from San Francisco to Roi Et
See the map of the shortest flight path between San Francisco International Airport (SFO) and Roi Et Airport (ROI).
Airport information
| Origin | San Francisco International Airport |
|---|---|
| City: | San Francisco, CA |
| Country: | United States  |
| IATA Code: | SFO |
| ICAO Code: | KSFO |
| Coordinates: | 37°37′8″N, 122°22′30″W |
| Destination | Roi Et Airport |
|---|---|
| City: | Roi Et |
| Country: | Thailand  |
| IATA Code: | ROI |
| ICAO Code: | VTUV |
| Coordinates: | 16°7′0″N, 103°46′26″E |