Air Miles Calculator

Distance between San Francisco, CA (SFO) and Calgary (YYC)

Distance from San Francisco International Airport to Calgary International Airport is 1018 miles / 1638 kilometers / 885 nautical miles.

Calculations with different 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 earth.

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).

Flight duration

Estimated flight time from San Francisco International Airport (SFO) to Calgary International Airport (YYC) is 2 hours 25 minutes.

Time difference and current local times

The time difference between San Francisco and Calgary is 1 hour. Calgary is 1 hour ahead of San Francisco.

Time Difference

San Francisco
Calgary

San Francisco, CA

 PST

Calgary

 MST

Airport information


A San Francisco International Airport
City: San Francisco, CA
Country: United States Flag of United States
IATA Code: SFO
ICAO Code: KSFO
Coordinates: 37°37′8″N, 122°22′30″W

B Calgary International Airport
City: Calgary
Country: Canada Flag of Canada
IATA Code: YYC
ICAO Code: CYYC
Coordinates: 51°6′50″N, 114°1′11″W

Map

Flight map from San Francisco to Calgary.

Frequent Flyer Miles Calculator

San Francisco (SFO) → Calgary (YYC).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
1018
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1018

Round trip?