How far is Helena, MT, from Medford, OR?
The distance between Medford (Rogue Valley International–Medford Airport) and Helena (Helena Regional Airport) is 612 miles / 984 kilometers / 532 nautical miles.
The driving distance from Medford (MFR) to Helena (HLN) is 868 miles / 1397 kilometers, and travel time by car is about 17 hours 4 minutes.
Rogue Valley International–Medford Airport – Helena Regional Airport
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Distance from Medford to Helena
There are several ways to calculate the distance from Medford to Helena. Here are two standard methods:
Vincenty's formula (applied above)- 611.697 miles
- 984.431 kilometers
- 531.550 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.
Haversine formula- 610.487 miles
- 982.484 kilometers
- 530.499 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).
How long does it take to fly from Medford to Helena?
The estimated flight time from Rogue Valley International–Medford Airport to Helena Regional Airport is 1 hour and 39 minutes.
What is the time difference between Medford and Helena?
The time difference between Medford and Helena is 1 hour. Helena is 1 hour ahead of Medford.
Flight carbon footprint between Rogue Valley International–Medford Airport (MFR) and Helena Regional Airport (HLN)
On average, flying from Medford to Helena generates about 114 kg of CO2 per passenger, and 114 kilograms equals 252 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Medford to Helena
See the map of the shortest flight path between Rogue Valley International–Medford Airport (MFR) and Helena Regional Airport (HLN).
Airport information
| Origin | Rogue Valley International–Medford Airport |
|---|---|
| City: | Medford, OR |
| Country: | United States  |
| IATA Code: | MFR |
| ICAO Code: | KMFR |
| Coordinates: | 42°22′27″N, 122°52′22″W |
| Destination | Helena Regional Airport |
|---|---|
| City: | Helena, MT |
| Country: | United States |
| IATA Code: | HLN |
| ICAO Code: | KHLN |
| Coordinates: | 46°36′24″N, 111°58′58″W |