# Distance between Fort Lauderdale, FL (FLL) and Helena, MT (HLN)

Flight distance from Fort Lauderdale to Helena (Fort Lauderdale–Hollywood International Airport – Helena Regional Airport) is 2245 miles / 3613 kilometers / 1951 nautical miles. Estimated flight time is 4 hours 45 minutes.

Driving distance from Fort Lauderdale (FLL) to Helena (HLN) is 2760 miles / 4442 kilometers and travel time by car is about 46 hours 13 minutes.

## Map of flight path and driving directions from Fort Lauderdale to Helena.

Shortest flight path between Fort Lauderdale–Hollywood International Airport (FLL) and Helena Regional Airport (HLN).

## How far is Helena from Fort Lauderdale?

There are several ways to calculate distances between Fort Lauderdale and Helena. Here are two common methods:

Vincenty's formula (applied above)
• 2244.801 miles
• 3612.657 kilometers
• 1950.678 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
• 2243.548 miles
• 3610.641 kilometers
• 1949.590 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).

## Airport information

A Fort Lauderdale–Hollywood International Airport
City: Fort Lauderdale, FL
Country: United States
IATA Code: FLL
ICAO Code: KFLL
Coordinates: 26°4′21″N, 80°9′9″W

B Helena Regional Airport
City: Helena, MT
Country: United States
IATA Code: HLN
ICAO Code: KHLN
Coordinates: 46°36′24″N, 111°58′58″W

## Time difference and current local times

The time difference between Fort Lauderdale and Helena is 2 hours. Helena is 2 hours behind Fort Lauderdale.

EST

MST

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 246 kg (541 pounds).

## Frequent Flyer Miles Calculator

Fort Lauderdale (FLL) → Helena (HLN).

Distance:
2245
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
2245

Round trip?