How far is Huntsville, AL, from Washington D.C.?
The distance between Washington D.C. (Ronald Reagan Washington National Airport) and Huntsville (Huntsville International Airport) is 613 miles / 987 kilometers / 533 nautical miles.
The driving distance from Washington D.C. (DCA) to Huntsville (HSV) is 711 miles / 1144 kilometers, and travel time by car is about 13 hours 19 minutes.
Ronald Reagan Washington National Airport – Huntsville International Airport
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Distance from Washington D.C. to Huntsville
There are several ways to calculate the distance from Washington D.C. to Huntsville. Here are two standard methods:
Vincenty's formula (applied above)- 613.075 miles
- 986.649 kilometers
- 532.748 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- 612.252 miles
- 985.324 kilometers
- 532.032 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 Huntsville?
The estimated flight time from Ronald Reagan Washington National Airport to Huntsville International Airport is 1 hour and 39 minutes.
What is the time difference between Washington D.C. and Huntsville?
Flight carbon footprint between Ronald Reagan Washington National Airport (DCA) and Huntsville International Airport (HSV)
On average, flying from Washington D.C. to Huntsville generates about 114 kg of CO2 per passenger, and 114 kilograms equals 252 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 Huntsville
See the map of the shortest flight path between Ronald Reagan Washington National Airport (DCA) and Huntsville International Airport (HSV).
Airport information
| Origin | 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 |
| Destination | Huntsville International Airport |
|---|---|
| City: | Huntsville, AL |
| Country: | United States |
| IATA Code: | HSV |
| ICAO Code: | KHSV |
| Coordinates: | 34°38′13″N, 86°46′30″W |
Airlines flying from Washington D.C. (DCA) to Huntsville (HSV)
| American Airlines |