Air Miles Calculator logo

How far is Amarillo, TX, from Washington D.C.?

The distance between Washington D.C. (Washington Dulles International Airport) and Amarillo (Rick Husband Amarillo International Airport) is 1360 miles / 2189 kilometers / 1182 nautical miles.

The driving distance from Washington D.C. (IAD) to Amarillo (AMA) is 1581 miles / 2545 kilometers, and travel time by car is about 28 hours 19 minutes.

Washington Dulles International Airport – Rick Husband Amarillo International Airport

Distance arrow
1360
Miles
Distance arrow
2189
Kilometers
Distance arrow
1182
Nautical miles

Search flights

Distance from Washington D.C. to Amarillo

There are several ways to calculate the distance from Washington D.C. to Amarillo. Here are two standard methods:

Vincenty's formula (applied above)
  • 1359.983 miles
  • 2188.680 kilometers
  • 1181.793 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.

Haversine formula
  • 1357.017 miles
  • 2183.908 kilometers
  • 1179.216 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).

How long does it take to fly from Washington D.C. to Amarillo?

The estimated flight time from Washington Dulles International Airport to Rick Husband Amarillo International Airport is 3 hours and 4 minutes.

Flight carbon footprint between Washington Dulles International Airport (IAD) and Rick Husband Amarillo International Airport (AMA)

On average, flying from Washington D.C. to Amarillo generates about 171 kg of CO2 per passenger, and 171 kilograms equals 376 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

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

See the map of the shortest flight path between Washington Dulles International Airport (IAD) and Rick Husband Amarillo International Airport (AMA).

Airport information

Origin Washington Dulles International Airport
City: Washington D.C.
Country: United States Flag of United States
IATA Code: IAD
ICAO Code: KIAD
Coordinates: 38°56′40″N, 77°27′20″W
Destination Rick Husband Amarillo International Airport
City: Amarillo, TX
Country: United States Flag of United States
IATA Code: AMA
ICAO Code: KAMA
Coordinates: 35°13′9″N, 101°42′21″W