# Distance between Washington D.C. (DCA) and Amarillo, TX (AMA)

Flight distance from Washington D.C. to Amarillo (Ronald Reagan Washington National Airport – Rick Husband Amarillo International Airport) is 1382 miles / 2224 kilometers / 1201 nautical miles. Estimated flight time is 3 hours 7 minutes.

Driving distance from Washington D.C. (DCA) to Amarillo (AMA) is 1562 miles / 2513 kilometers and travel time by car is about 27 hours 7 minutes.

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

Shortest flight path between Ronald Reagan Washington National Airport (DCA) and Rick Husband Amarillo International Airport (AMA).

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

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

Vincenty's formula (applied above)
• 1382.153 miles
• 2224.359 kilometers
• 1201.058 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
• 1379.126 miles
• 2219.488 kilometers
• 1198.428 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 Rick Husband Amarillo International Airport
City: Amarillo, TX
Country: United States
IATA Code: AMA
ICAO Code: KAMA
Coordinates: 35°13′9″N, 101°42′21″W

## Time difference and current local times

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

EDT

CDT

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 172 kg (379 pounds).

## Frequent Flyer Miles Calculator

Washington D.C. (DCA) → Amarillo (AMA).

Distance:
1382
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
1382

Round trip?