# Distance between Washington D.C. (DCA) and Abilene, TX (ABI)

Flight distance from Washington D.C. to Abilene (Ronald Reagan Washington National Airport – Abilene Regional Airport) is 1345 miles / 2165 kilometers / 1169 nautical miles. Estimated flight time is 3 hours 2 minutes.

Driving distance from Washington D.C. (DCA) to Abilene (ABI) is 1507 miles / 2425 kilometers and travel time by car is about 25 hours 59 minutes.

## Map of flight path and driving directions from Washington D.C. to Abilene.

Shortest flight path between Ronald Reagan Washington National Airport (DCA) and Abilene Regional Airport (ABI).

## How far is Abilene from Washington D.C.?

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

Vincenty's formula (applied above)
• 1345.352 miles
• 2165.134 kilometers
• 1169.079 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
• 1342.974 miles
• 2161.307 kilometers
• 1167.013 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
IATA Code: DCA
ICAO Code: KDCA
Coordinates: 38°51′7″N, 77°2′15″W

B Abilene Regional Airport
City: Abilene, TX
Country: United States
IATA Code: ABI
ICAO Code: KABI
Coordinates: 32°24′40″N, 99°40′54″W

## Time difference and current local times

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

EDT

CDT

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 170 kg (374 pounds).

## Frequent Flyer Miles Calculator

Washington D.C. (DCA) → Abilene (ABI).

Distance:
1345
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
1345

Round trip?