Air Miles Calculator

Distance between Wichita Falls, TX (SPS) and Wilmington, NC (ILM)

Distance from Wichita Falls to Wilmington (Wichita Falls Municipal Airport – Wilmington International Airport) is 1178 miles / 1896 kilometers / 1024 nautical miles.

How far is Wilmington from Wichita Falls?

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

Vincenty's formula (applied above)
  • 1178.276 miles
  • 1896.251 kilometers
  • 1023.894 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
  • 1175.720 miles
  • 1892.137 kilometers
  • 1021.672 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 Wichita Falls Municipal Airport (SPS) to Wilmington International Airport (ILM) is 2 hours 43 minutes.

Time difference and current local times

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

Time Difference

Wichita Falls
Wilmington

Wichita Falls, TX

 CST

Wilmington, NC

 EST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 161 kg (354 pounds).

Airport information


A Wichita Falls Municipal 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 Wilmington International Airport
City: Wilmington, NC
Country: United States Flag of United States
IATA Code: ILM
ICAO Code: KILM
Coordinates: 34°16′14″N, 77°54′9″W

Map

Wichita Falls to Wilmington flight map.

Frequent Flyer Miles Calculator

Wichita Falls (SPS) → Wilmington (ILM).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
1178
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1178

Round trip?