Air Miles Calculator

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 Flag of 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 Flag of 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.

Time Difference

Lafayette, LA

 CDT

Portland, ME

 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?