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

Flight distance from Washington D.C. to Toronto (Washington Dulles International Airport – Toronto Pearson International Airport) is 346 miles / 556 kilometers / 300 nautical miles. Estimated flight time is 1 hour 9 minutes.

Driving distance from Washington D.C. (IAD) to Toronto (YYZ) is 470 miles / 757 kilometers and travel time by car is about 10 hours 4 minutes.

Washington D.C. – Toronto

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346
Miles
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556
Kilometers
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300
Nautical miles

How far is Toronto from Washington D.C.?

There are several ways to calculate distances between Los Angeles and Chicago. 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).

How long does it take to fly from Washington D.C. to Toronto?

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

What is the time difference between Washington D.C. and Toronto?

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

Flight carbon footprint between Washington Dulles International Airport (IAD) and Toronto Pearson International Airport (YYZ)

On average flying from Washington D.C. to Toronto generates about 76 kg of CO2 per passenger, 76 kilograms is equal to 167 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Washington D.C. to Toronto

Shortest flight path between Washington Dulles International Airport (IAD) and Toronto Pearson International Airport (YYZ).

Airport information

Origin 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
Destination 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

Airlines flying from Washington D.C. (IAD) to Toronto (YYZ)

Air Canada
United Airlines