Distance Calculator

Distance from Palo Alto to Ontario

Distance between Palo Alto and Ontario is 553 kilometers (343 miles).
Driving distance from Palo Alto to Ontario is 628 kilometers (390 miles).

air 553 km
air 343 miles
car 628 km
car 390 miles

Distance Map Between Palo Alto and Ontario

Palo Alto, Sacramento, United StatesOntario, Canada = 343 miles = 553 km.

How far is it between Palo Alto and Ontario

Palo Alto is located in United States with (37.4419,-122.143) coordinates and Ontario is located in Canada with (34.0633,-117.6509) coordinates. The calculated flying distance from Palo Alto to Ontario is equal to 343 miles which is equal to 553 km.

If you want to go by car, the driving distance between Palo Alto and Ontario is 628.05 km. If you ride your car with an average speed of 112 kilometers/hour (70 miles/h), travel time will be 05 hours 36 minutes. Please check the avg. speed travel time table on the right for various options.
Difference between fly and go by a car is 75 km.

City/PlaceLatitude and LongitudeGPS Coordinates
Palo Alto 37.4419, -122.143 37° 26´ 30.7680'' N
122° 8´ 34.8720'' W
Ontario 34.0633, -117.6509 34° 3´ 48.0240'' N
117° 39´ 3.2040'' W

Estimated Travel Time Between Palo Alto and Ontario

Average SpeedTravel Time
30 mph (48 km/h) 13 hours 05 minutes
40 mph (64 km/h) 09 hours 48 minutes
50 mph (80 km/h) 07 hours 51 minutes
60 mph (97 km/h) 06 hours 28 minutes
70 mph (112 km/h) 05 hours 36 minutes
75 mph (120 km/h) 05 hours 14 minutes
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