Air Miles Calculator

Distance between Washington D.C. (DCA) and Melbourne, FL (MLB)

Distance from Washington D.C. to Melbourne (Ronald Reagan Washington National Airport – Orlando Melbourne International Airport) is 769 miles / 1238 kilometers / 669 nautical miles.

How far is Melbourne from Washington D.C.?

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

Vincenty's formula (applied above)
  • 769.378 miles
  • 1238.193 kilometers
  • 668.571 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
  • 771.065 miles
  • 1240.908 kilometers
  • 670.037 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 Ronald Reagan Washington National Airport (DCA) to Orlando Melbourne International Airport (MLB) is 1 hour 57 minutes.

Time difference and current local times

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

Time Difference

Washington D.C.
Melbourne

Washington D.C.

 EDT

Melbourne, FL

 EDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 132 kg (291 pounds).

Airport information


A 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

B Orlando Melbourne International Airport
City: Melbourne, FL
Country: United States Flag of United States
IATA Code: MLB
ICAO Code: KMLB
Coordinates: 28°6′10″N, 80°38′43″W

Washington D.C. to Melbourne flight path

Shortest flight path between Ronald Reagan Washington National Airport (DCA) and Orlando Melbourne International Airport (MLB).

Frequent Flyer Miles Calculator

Washington D.C. (DCA) → Melbourne (MLB).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
769
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
769

Round trip?