Distance Calculator

Distance from Seattle to Ontario

Distance between Seattle and Ontario is 1556 kilometers (967 miles).
Driving distance from Seattle to Ontario is 1883 kilometers (1170 miles).

air 1556 km
air 967 miles
car 1883 km
car 1170 miles

Distance Map Between Seattle and Ontario

Seattle, Olympia, United StatesOntario, Canada = 967 miles = 1556 km.

How far is it between Seattle and Ontario

Seattle is located in United States with (47.6062,-122.3321) coordinates and Ontario is located in Canada with (34.0633,-117.6509) coordinates. The calculated flying distance from Seattle to Ontario is equal to 967 miles which is equal to 1556 km.

If you want to go by car, the driving distance between Seattle and Ontario is 1883.01 km. If you ride your car with an average speed of 112 kilometers/hour (70 miles/h), travel time will be 16 hours 48 minutes. Please check the avg. speed travel time table on the right for various options.
Difference between fly and go by a car is 327 km.

City/PlaceLatitude and LongitudeGPS Coordinates
Seattle 47.6062, -122.3321 47° 36´ 22.3560'' N
122° 19´ 55.4520'' W
Ontario 34.0633, -117.6509 34° 3´ 48.0240'' N
117° 39´ 3.2040'' W

Estimated Travel Time Between Seattle and Ontario

Average SpeedTravel Time
30 mph (48 km/h) 39 hours 13 minutes
40 mph (64 km/h) 29 hours 25 minutes
50 mph (80 km/h) 23 hours 32 minutes
60 mph (97 km/h) 19 hours 24 minutes
70 mph (112 km/h) 16 hours 48 minutes
75 mph (120 km/h) 15 hours 41 minutes
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