How far is Allahabad from San Francisco, CA?
The distance between San Francisco (San Francisco International Airport) and Allahabad (Allahabad Airport) is 7820 miles / 12586 kilometers / 6796 nautical miles.
San Francisco International Airport – Allahabad Airport
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Distance from San Francisco to Allahabad
There are several ways to calculate the distance from San Francisco to Allahabad. Here are two standard methods:
Vincenty's formula (applied above)- 7820.337 miles
- 12585.612 kilometers
- 6795.687 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- 7807.326 miles
- 12564.674 kilometers
- 6784.381 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 Allahabad?
The estimated flight time from San Francisco International Airport to Allahabad Airport is 15 hours and 18 minutes.
What is the time difference between San Francisco and Allahabad?
Flight carbon footprint between San Francisco International Airport (SFO) and Allahabad Airport (IXD)
On average, flying from San Francisco to Allahabad generates about 972 kg of CO2 per passenger, and 972 kilograms equals 2 143 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from San Francisco to Allahabad
See the map of the shortest flight path between San Francisco International Airport (SFO) and Allahabad Airport (IXD).
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 | Allahabad Airport |
|---|---|
| City: | Allahabad |
| Country: | India  |
| IATA Code: | IXD |
| ICAO Code: | VIAL |
| Coordinates: | 25°26′24″N, 81°44′2″E |