Air Miles Calculator

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

Distance from Washington D.C. to Toronto (Washington Dulles International Airport – Toronto Pearson International Airport) is 346 miles / 556 kilometers / 300 nautical miles.

How far is Toronto from Washington D.C.?

There are several ways to calculate distances between Washington D.C. and Toronto. Here are two common 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 – the shortest distance between two points).

Flight duration

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

Time difference and current local times

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

Time Difference

Washington D.C.
Toronto

Washington D.C.

 EST

Toronto

 EST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 74 kg (164 pounds).

Airport information


A 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

B 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

Map

Washington D.C. to Toronto flight map.

Frequent Flyer Miles Calculator

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

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?