Air Miles Calculator

Distance between Huntsville, AL (HSV) and Portland, ME (PWM)

Distance from Huntsville to Portland (Huntsville International Airport – Portland International Jetport) is 1078 miles / 1735 kilometers / 937 nautical miles.

How far is Portland from Huntsville?

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

Vincenty's formula (applied above)
  • 1077.799 miles
  • 1734.550 kilometers
  • 936.582 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
  • 1076.611 miles
  • 1732.637 kilometers
  • 935.549 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).

Flight duration

Estimated flight time from Huntsville International Airport (HSV) to Portland International Jetport (PWM) is 2 hours 32 minutes.

Time difference and current local times

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

Time Difference

Huntsville
Portland

Huntsville, AL

 CDT

Portland, ME

 EDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 156 kg (343 pounds).

Airport information


A Huntsville International Airport
City: Huntsville, AL
Country: United States Flag of United States
IATA Code: HSV
ICAO Code: KHSV
Coordinates: 34°38′13″N, 86°46′30″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

Huntsville to Portland flight path

Shortest flight path between Huntsville International Airport (HSV) and Portland International Jetport (PWM).

Frequent Flyer Miles Calculator

Huntsville (HSV) → Portland (PWM).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
1078
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1078

Round trip?