Air Miles Calculator

Distance between Liberia (LIR) and Houston, TX (IAH)

Distance from Daniel Oduber Quirós International Airport to George Bush Intercontinental Airport is 1476 miles / 2375 kilometers / 1283 nautical miles.

Calculations with different methods

Vincenty's formula (applied above)
  • 1475.936 miles
  • 2375.289 kilometers
  • 1282.553 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
  • 1480.742 miles
  • 2383.024 kilometers
  • 1286.730 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 Daniel Oduber Quirós International Airport (LIR) to George Bush Intercontinental Airport (IAH) is 3 hours 17 minutes.

Time difference and current local times

There is no time difference between Liberia and Houston.

Time Difference

Liberia
Houston

Liberia

 CST

Houston, TX

 CST

Airport information


A Daniel Oduber Quirós International Airport
City: Liberia
Country: Costa Rica Flag of Costa Rica
IATA Code: LIR
ICAO Code: MRLB
Coordinates: 10°35′35″N, 85°32′39″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

Flight map from Liberia to Houston.

Frequent Flyer Miles Calculator

Liberia (LIR) → Houston (IAH).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
1476
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1476

Round trip?