Distance from Casper to Longmont

The distance from Casper to Longmont is approximately 317 km / 197 mi (as the crow flies).

The following map shows the distance from Casper to Longmont.

For more detailed information about any of the places please click on the place name:
• Casper
• Longmont

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Current distance: Casper -> Longmont
Show reverse: Longmont -> Casper

DistanceRouteRoute by bikeRoute by foot