Distance from Portland to O'Fallon

The distance from Portland to O'Fallon is approximately 2,726 km / 1,694 mi (as the crow flies).

The following map shows the distance from Portland to O'Fallon.

For more detailed information about any of the places please click on the place name:
• Portland
• O'Fallon

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Current distance: Portland -> O'Fallon
Show reverse: O'Fallon -> Portland

DistanceRouteRoute by bikeRoute by foot