How far is Donegal from San Francisco, CA?
The distance between San Francisco (San Francisco International Airport) and Donegal (Donegal Airport) is 4961 miles / 7984 kilometers / 4311 nautical miles.
San Francisco International Airport – Donegal Airport
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Distance from San Francisco to Donegal
There are several ways to calculate the distance from San Francisco to Donegal. Here are two standard methods:
Vincenty's formula (applied above)- 4960.818 miles
- 7983.662 kilometers
- 4310.833 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- 4947.899 miles
- 7962.872 kilometers
- 4299.607 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 Donegal?
The estimated flight time from San Francisco International Airport to Donegal Airport is 9 hours and 53 minutes.
What is the time difference between San Francisco and Donegal?
Flight carbon footprint between San Francisco International Airport (SFO) and Donegal Airport (CFN)
On average, flying from San Francisco to Donegal generates about 579 kg of CO2 per passenger, and 579 kilograms equals 1 276 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from San Francisco to Donegal
See the map of the shortest flight path between San Francisco International Airport (SFO) and Donegal Airport (CFN).
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 | Donegal Airport |
|---|---|
| City: | Donegal |
| Country: | Ireland  |
| IATA Code: | CFN |
| ICAO Code: | EIDL |
| Coordinates: | 55°2′39″N, 8°20′27″W |