Air Miles Calculator

Distance between Wichita Falls, TX (SPS) and Portland, ME (PWM)

Flight distance from Wichita Falls to Portland (Wichita Falls Regional Airport – Portland International Jetport) is 1650 miles / 2655 kilometers / 1434 nautical miles. Estimated flight time is 3 hours 37 minutes.

Driving distance from Wichita Falls (SPS) to Portland (PWM) is 1909 miles / 3073 kilometers and travel time by car is about 33 hours 18 minutes.

Map of flight path and driving directions from Wichita Falls to Portland.

Shortest flight path between Wichita Falls Regional Airport (SPS) and Portland International Jetport (PWM).

How far is Portland from Wichita Falls?

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

Vincenty's formula (applied above)
  • 1649.891 miles
  • 2655.241 kilometers
  • 1433.716 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
  • 1646.983 miles
  • 2650.562 kilometers
  • 1431.189 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 Wichita Falls Regional Airport
City: Wichita Falls, TX
Country: United States Flag of United States
IATA Code: SPS
ICAO Code: KSPS
Coordinates: 33°59′19″N, 98°29′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

Time difference and current local times

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

Time Difference

Wichita Falls, TX

 CST

Portland, ME

 EST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 189 kg (417 pounds).

Frequent Flyer Miles Calculator

Wichita Falls (SPS) → Portland (PWM).

Distance:
1650
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1650

Round trip?