Air Miles Calculator

Distance between Washington D.C. (DCA) and San Francisco, CA (SFO)

Distance from Washington D.C. (Ronald Reagan Washington National Airport) to San Francisco (San Francisco International Airport) is 2442 miles / 3930 kilometers / 2122 nautical miles.

Calculations with different methods

Vincenty's formula (applied above)
  • 2442.211 miles
  • 3930.357 kilometers
  • 2122.223 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
  • 2436.368 miles
  • 3920.954 kilometers
  • 2117.146 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 Ronald Reagan Washington National Airport (DCA) to San Francisco International Airport (SFO) is 5 hours 7 minutes.

Time difference and current local times

The time difference between Washington D.C. and San Francisco is 3 hours. San Francisco is 3 hours behind Washington D.C..

Time Difference

Washington D.C.
San Francisco

Washington D.C.

 EDT

San Francisco, CA

 PDT

Airport information


A Ronald Reagan Washington National Airport
City: Washington D.C.
Country: United States Flag of United States
IATA Code: DCA
ICAO Code: KDCA
Coordinates: 38°51′7″N, 77°2′15″W

B 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

Map

Flight map from Washington D.C. to San Francisco.

Frequent Flyer Miles Calculator

Washington D.C. (DCA) → San Francisco (SFO).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
2442
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
2442

Round trip?