Air Miles Calculator

Distance between Tulsa, OK (TUL) and Houston, TX (IAH)

Distance from Tulsa to Houston (George Bush Intercontinental Airport – Tulsa International Airport) is 429 miles / 691 kilometers / 373 nautical miles.

Calculations with different methods

Vincenty's formula (applied above)
  • 429.402 miles
  • 691.056 kilometers
  • 373.140 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
  • 430.509 miles
  • 692.836 kilometers
  • 374.102 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).

Flight duration

Estimated flight time from Tulsa International Airport (TUL) to George Bush Intercontinental Airport (IAH) is 1 hour 18 minutes.

Time difference and current local times

There is no time difference between Tulsa and Houston.

Time Difference

Tulsa
Houston

Tulsa, OK

 CDT

Houston, TX

 CDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 84 kg (184 pounds).

Airport information


A Tulsa International Airport
City: Tulsa, OK
Country: United States Flag of United States
IATA Code: TUL
ICAO Code: KTUL
Coordinates: 36°11′54″N, 95°53′17″W

B George Bush Intercontinental Airport
City: Houston, TX
Country: United States Flag of United States
IATA Code: IAH
ICAO Code: KIAH
Coordinates: 29°59′3″N, 95°20′29″W

Map

Tulsa to Houston flight map.

Frequent Flyer Miles Calculator

Tulsa (TUL) → Houston (IAH).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
429
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
429

Round trip?