Air Miles Calculator

Distance between Wichita Falls, TX (SPS) and Wilmington, DE (ILG)

Flight distance from Wichita Falls to Wilmington (Wichita Falls Regional Airport – Wilmington Airport (Delaware)) is 1324 miles / 2130 kilometers / 1150 nautical miles. Estimated flight time is 3 hours 0 minutes.

Driving distance from Wichita Falls (SPS) to Wilmington (ILG) is 1516 miles / 2440 kilometers and travel time by car is about 26 hours 23 minutes.

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

Shortest flight path between Wichita Falls Regional Airport (SPS) and Wilmington Airport (Delaware) (ILG).

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)
  • 1323.551 miles
  • 2130.050 kilometers
  • 1150.135 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
  • 1320.984 miles
  • 2125.918 kilometers
  • 1147.904 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 Wilmington Airport (Delaware)
City: Wilmington, DE
Country: United States Flag of United States
IATA Code: ILG
ICAO Code: KILG
Coordinates: 39°40′43″N, 75°36′23″W

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, TX

 CST

Wilmington, DE

 EST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 168 kg (371 pounds).

Frequent Flyer Miles Calculator

Wichita Falls (SPS) → Wilmington (ILG).

Distance:
1324
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1324

Round trip?