Air Miles Calculator

Distance between Toronto (YYZ) and Washington D.C. (IAD)

Distance from Toronto Pearson International Airport to Washington Dulles International Airport is 346 miles / 556 kilometers / 300 nautical miles.

Calculations with different methods

Vincenty's formula (applied above)
  • 345.614 miles
  • 556.211 kilometers
  • 300.330 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
  • 345.894 miles
  • 556.663 kilometers
  • 300.574 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).

Flight duration

Estimated flight time from Toronto Pearson International Airport (YYZ) to Washington Dulles International Airport (IAD) is 1 hour 9 minutes.

Time difference and current local times

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

Time Difference

Toronto
Washington D.C.

Toronto

 EST

Washington D.C.

 EST

Airport information


A Toronto Pearson International Airport
City: Toronto
Country: Canada Flag of Canada
IATA Code: YYZ
ICAO Code: CYYZ
Coordinates: 43°40′37″N, 79°37′50″W

B Washington Dulles International Airport
City: Washington D.C.
Country: United States Flag of United States
IATA Code: IAD
ICAO Code: KIAD
Coordinates: 38°56′40″N, 77°27′20″W

Map

Flight map from Toronto to Washington D.C..

Frequent Flyer Miles Calculator

Toronto (YYZ) → Washington D.C. (IAD).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
346
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
346

Round trip?