# Distance between Lafayette, LA (LFT) and Portland, ME (PWM)

Flight distance from Lafayette to Portland (Lafayette Regional Airport – Portland International Jetport) is 1508 miles / 2428 kilometers / 1311 nautical miles. Estimated flight time is 3 hours 21 minutes.

Driving distance from Lafayette (LFT) to Portland (PWM) is 1726 miles / 2778 kilometers and travel time by car is about 30 hours 46 minutes.

## Map of flight path and driving directions from Lafayette to Portland.

Shortest flight path between Lafayette Regional Airport (LFT) and Portland International Jetport (PWM).

## How far is Portland from Lafayette?

There are several ways to calculate distances between Lafayette and Portland. Here are two common methods:

Vincenty's formula (applied above)
• 1508.428 miles
• 2427.579 kilometers
• 1310.788 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
• 1507.370 miles
• 2425.877 kilometers
• 1309.869 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 Lafayette Regional Airport
City: Lafayette, LA
Country: United States
IATA Code: LFT
ICAO Code: KLFT
Coordinates: 30°12′19″N, 91°59′15″W

B Portland International Jetport
City: Portland, ME
Country: United States
IATA Code: PWM
ICAO Code: KPWM
Coordinates: 43°38′46″N, 70°18′33″W

## Time difference and current local times

The time difference between Lafayette and Portland is 1 hour. Portland is 1 hour ahead of Lafayette.

CDT

EDT

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 165 kg (363 pounds).

## Frequent Flyer Miles Calculator

Lafayette (LFT) → Portland (PWM).

Distance:
1508
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
1508

Round trip?