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).
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.
Wichita Falls, TX
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 189 kg (417 pounds).
Frequent Flyer Miles Calculator
Wichita Falls (SPS) → Portland (PWM).