Air Miles Calculator

Distance between Washington D.C. (DCA) and San Angelo, TX (SJT)

Flight distance from Washington D.C. to San Angelo (Ronald Reagan Washington National Airport – San Angelo Regional Airport) is 1421 miles / 2286 kilometers / 1235 nautical miles. Estimated flight time is 3 hours 11 minutes.

Driving distance from Washington D.C. (DCA) to San Angelo (SJT) is 1591 miles / 2561 kilometers and travel time by car is about 27 hours 45 minutes.

Map of flight path and driving directions from Washington D.C. to San Angelo.

Shortest flight path between Ronald Reagan Washington National Airport (DCA) and San Angelo Regional Airport (SJT).

How far is San Angelo from Washington D.C.?

There are several ways to calculate distances between Washington D.C. and San Angelo. Here are two common methods:

Vincenty's formula (applied above)
  • 1420.740 miles
  • 2286.459 kilometers
  • 1234.589 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
  • 1418.429 miles
  • 2282.740 kilometers
  • 1232.581 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).

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 Angelo Regional Airport
City: San Angelo, TX
Country: United States Flag of United States
IATA Code: SJT
ICAO Code: KSJT
Coordinates: 31°21′27″N, 100°29′45″W

Time difference and current local times

The time difference between Washington D.C. and San Angelo is 1 hour. San Angelo is 1 hour behind Washington D.C..

Time Difference

Washington D.C.

 EDT

San Angelo, TX

 CDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 175 kg (385 pounds).

Frequent Flyer Miles Calculator

Washington D.C. (DCA) → San Angelo (SJT).

Distance:
1421
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1421

Round trip?