How far is Fort Myers, FL, from Helena, MT?
The distance between Helena (Helena Regional Airport) and Fort Myers (Southwest Florida International Airport) is 2154 miles / 3467 kilometers / 1872 nautical miles.
The driving distance from Helena (HLN) to Fort Myers (RSW) is 2650 miles / 4265 kilometers, and travel time by car is about 47 hours 45 minutes.
Helena Regional Airport – Southwest Florida International Airport
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Distance from Helena to Fort Myers
There are several ways to calculate the distance from Helena to Fort Myers. Here are two standard methods:
Vincenty's formula (applied above)- 2154.261 miles
- 3466.946 kilometers
- 1872.001 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- 2153.148 miles
- 3465.155 kilometers
- 1871.034 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 Helena to Fort Myers?
The estimated flight time from Helena Regional Airport to Southwest Florida International Airport is 4 hours and 34 minutes.
What is the time difference between Helena and Fort Myers?
The time difference between Helena and Fort Myers is 2 hours. Fort Myers is 2 hours ahead of Helena.
Flight carbon footprint between Helena Regional Airport (HLN) and Southwest Florida International Airport (RSW)
On average, flying from Helena to Fort Myers generates about 235 kg of CO2 per passenger, and 235 kilograms equals 518 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Helena to Fort Myers
See the map of the shortest flight path between Helena Regional Airport (HLN) and Southwest Florida International Airport (RSW).
Airport information
| Origin | Helena Regional Airport |
|---|---|
| City: | Helena, MT |
| Country: | United States  |
| IATA Code: | HLN |
| ICAO Code: | KHLN |
| Coordinates: | 46°36′24″N, 111°58′58″W |
| Destination | Southwest Florida International Airport |
|---|---|
| City: | Fort Myers, FL |
| Country: | United States |
| IATA Code: | RSW |
| ICAO Code: | KRSW |
| Coordinates: | 26°32′10″N, 81°45′18″W |