How far is Calgary from San Francisco, CA?
The distance between San Francisco (San Francisco International Airport) and Calgary (Calgary International Airport) is 1018 miles / 1638 kilometers / 885 nautical miles.
The driving distance from San Francisco (SFO) to Calgary (YYC) is 1318 miles / 2121 kilometers, and travel time by car is about 26 hours 13 minutes.
San Francisco International Airport – Calgary International Airport
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Distance from San Francisco to Calgary
There are several ways to calculate the distance from San Francisco to Calgary. Here are two standard methods:
Vincenty's formula (applied above)- 1017.953 miles
- 1638.236 kilometers
- 884.577 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- 1018.081 miles
- 1638.443 kilometers
- 884.688 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 Calgary?
The estimated flight time from San Francisco International Airport to Calgary International Airport is 2 hours and 25 minutes.
What is the time difference between San Francisco and Calgary?
Flight carbon footprint between San Francisco International Airport (SFO) and Calgary International Airport (YYC)
On average, flying from San Francisco to Calgary generates about 152 kg of CO2 per passenger, and 152 kilograms equals 335 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from San Francisco to Calgary
See the map of the shortest flight path between San Francisco International Airport (SFO) and Calgary International Airport (YYC).
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 | Calgary International Airport |
|---|---|
| City: | Calgary |
| Country: | Canada  |
| IATA Code: | YYC |
| ICAO Code: | CYYC |
| Coordinates: | 51°6′50″N, 114°1′11″W |
Airlines flying from San Francisco (SFO) to Calgary (YYC)
| Air Canada |
| United Airlines |
| WestJet |