Air Miles Calculator

Distance between Wichita Falls, TX (SPS) and Piedras Negras (PDS)

Flight distance from Wichita Falls to Piedras Negras (Wichita Falls Regional Airport – Piedras Negras International Airport) is 389 miles / 625 kilometers / 338 nautical miles. Estimated flight time is 1 hour 14 minutes.

Driving distance from Wichita Falls (SPS) to Piedras Negras (PDS) is 469 miles / 754 kilometers and travel time by car is about 8 hours 42 minutes.

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

Shortest flight path between Wichita Falls Regional Airport (SPS) and Piedras Negras International Airport (PDS).

How far is Piedras Negras from Wichita Falls?

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

Vincenty's formula (applied above)
  • 388.611 miles
  • 625.408 kilometers
  • 337.693 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
  • 389.548 miles
  • 626.917 kilometers
  • 338.508 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 Piedras Negras International Airport
City: Piedras Negras
Country: Mexico Flag of Mexico
IATA Code: PDS
ICAO Code: MMPG
Coordinates: 28°37′38″N, 100°32′6″W

Time difference and current local times

There is no time difference between Wichita Falls and Piedras Negras.

Time Difference

Wichita Falls, TX

 CST

Piedras Negras

 CST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 82 kg (181 pounds).

Frequent Flyer Miles Calculator

Wichita Falls (SPS) → Piedras Negras (PDS).

Distance:
389
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
389

Round trip?