Distance from Helena to Portland
Distance is 832 kilometers or 517 miles or 449 nautical miles
The distance is the theoretical air distance (great circle distance). Flying between the two locations' airports can be a different distance, depending on airport location and actual route chosen.
Map – Shortest path between Helena and Portland
- Location for Helena
- Location for Portland
The map is using a projection that makes land and oceans much wider near the south and north poles. The heading/course/bearing during a flight varies in most cases. Map based on image from NASA.
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Local time comparison
|Helena (U.S.A. - Montana)||Monday, November 30, 2015 at 3:20:18 AM|
|Portland (U.S.A. - Oregon)||Monday, November 30, 2015 at 2:20:18 AM|
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