The distance from Portland, Oregon to Grand Forks Airport is:
477 miles / 768 km driving
314 miles / 505 km flying
Map of distance from Portland, OR to YGC
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Distance from Portland, OR to YGC
The total driving distance from Portland, OR to YGC is 477 miles or 768 kilometers.
The total straight line flight distance from Portland, OR to YGC is 314 miles.
This is equivalent to 505 kilometers or 273 nautical miles.
Your trip begins in Portland, Oregon. It ends at Grand Forks Airport in Grand Forks, Canada.
Your flight direction from Portland, OR to YGC is Northeast (38 degrees from North).
The distance calculator helps you figure out how far it is to get from Portland, OR to YGC. It does this by computing the straight line flying distance ("as the crow flies") and the driving distance if the route is drivable. It uses all this data to compute the total travel mileage.
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