The distance from Jacksonville International Airport to Washington Dulles International Airport is:
706 miles / 1 136 km driving
631 miles / 1 015 km flying
Map of distance from JAX to IAD
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Distance from JAX to IAD
The total driving distance from JAX to IAD is 706 miles or 1 136 kilometers.
The total straight line flight distance from JAX to IAD is 631 miles.
This is equivalent to 1 015 kilometers or 548 nautical miles.
Your trip begins at Jacksonville International Airport in Jacksonville, Florida. It ends at Washington Dulles International Airport in Dulles, Virginia.
Your flight direction from JAX to IAD is North (21 degrees from North).
The distance calculator helps you figure out how far it is to get from JAX to IAD. It does this by computing the straight line flying distance ("as the crow flies") and the driving distance if the route is drivable. It uses all this data to compute the total travel mileage.
Jacksonville International Airport
IATA: JAXICAO: KJAX
FAA: JAX
City: Jacksonville
State: Florida
Zip code: 32206
Country: United States
Category: airports
related links
Washington Dulles International Airport
IATA: IADICAO: KIAD
FAA: IAD
City: Dulles
State: Virginia
Zip code: 20166
Country: United States
Category: airports
related links
Distance calculator
Travelmath helps you find distances based on actual road trip directions, or the straight line flight distance. You can get the distance between cities, airports, states, countries, or zip codes to figure out the best route to travel to your destination. Compare the results to the straight line distance to determine whether it's better to drive or fly. The database uses the latitude and longitude of each location to calculate distance using the great circle distance formula. The calculation is done using the Vincenty algorithm and the WGS84 ellipsoid model of the Earth, which is the same one used by most GPS receivers. This gives you the flying distance "as the crow flies." Find your flight distances quickly to estimate the number of frequent flyer miles you'll accumulate. Or ask how far is it between cities to solve your homework problems. You can lookup U.S. cities, or expand your search to get the world distance for international trips. You can also print out pages with a travel map.
