How far is Huntington, WV, from Washington D.C.?
The distance between Washington D.C. (Washington Dulles International Airport) and Huntington (Huntington Tri-State Airport) is 279 miles / 449 kilometers / 242 nautical miles.
The driving distance from Washington D.C. (IAD) to Huntington (HTS) is 383 miles / 616 kilometers, and travel time by car is about 7 hours 15 minutes.
Washington Dulles International Airport – Huntington Tri-State Airport
Search flights
Distance from Washington D.C. to Huntington
There are several ways to calculate the distance from Washington D.C. to Huntington. Here are two standard methods:
Vincenty's formula (applied above)- 278.788 miles
- 448.665 kilometers
- 242.260 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- 278.136 miles
- 447.616 kilometers
- 241.693 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 Huntington?
The estimated flight time from Washington Dulles International Airport to Huntington Tri-State Airport is 1 hour and 1 minutes.
What is the time difference between Washington D.C. and Huntington?
There is no time difference between Washington D.C. and Huntington.
Flight carbon footprint between Washington Dulles International Airport (IAD) and Huntington Tri-State Airport (HTS)
On average, flying from Washington D.C. to Huntington generates about 66 kg of CO2 per passenger, and 66 kilograms equals 146 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 Huntington
See the map of the shortest flight path between Washington Dulles International Airport (IAD) and Huntington Tri-State Airport (HTS).
Airport information
| Origin | Washington Dulles International Airport |
|---|---|
| City: | Washington D.C. |
| Country: | United States  |
| IATA Code: | IAD |
| ICAO Code: | KIAD |
| Coordinates: | 38°56′40″N, 77°27′20″W |
| Destination | Huntington Tri-State Airport |
|---|---|
| City: | Huntington, WV |
| Country: | United States |
| IATA Code: | HTS |
| ICAO Code: | KHTS |
| Coordinates: | 38°22′0″N, 82°33′28″W |