Air Miles Calculator

Distance between Jacksonville, FL (JAX) and Washington D.C. (DCA)

Distance from Jacksonville to Washington D.C. (Jacksonville International Airport – Ronald Reagan Washington National Airport) is 634 miles / 1020 kilometers / 551 nautical miles.

How far is Washington D.C. from Jacksonville?

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

Vincenty's formula (applied above)
  • 633.833 miles
  • 1020.056 kilometers
  • 550.786 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
  • 634.818 miles
  • 1021.641 kilometers
  • 551.642 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).

Flight duration

Estimated flight time from Jacksonville International Airport (JAX) to Ronald Reagan Washington National Airport (DCA) is 1 hour 42 minutes.

Time difference and current local times

There is no time difference between Jacksonville and Washington D.C..

Time Difference

Jacksonville
Washington D.C.

Jacksonville, FL

 EDT

Washington D.C.

 EDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 117 kg (258 pounds).

Airport information


A Jacksonville International Airport
City: Jacksonville, FL
Country: United States Flag of United States
IATA Code: JAX
ICAO Code: KJAX
Coordinates: 30°29′38″N, 81°41′16″W

B Ronald Reagan Washington National Airport
City: Washington D.C.
Country: United States Flag of United States
IATA Code: DCA
ICAO Code: KDCA
Coordinates: 38°51′7″N, 77°2′15″W

Jacksonville to Washington D.C. flight path

Shortest flight path between Jacksonville International Airport (JAX) and Ronald Reagan Washington National Airport (DCA).

Frequent Flyer Miles Calculator

Jacksonville (JAX) → Washington D.C. (DCA).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
634
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
634

Round trip?