Air Miles Calculator

Distance between Houston, TX (IAH) and Roatan (RTB)

Distance from George Bush Intercontinental Airport to Juan Manuel Gálvez International Airport is 1094 miles / 1761 kilometers / 951 nautical miles.

Calculations with different methods

Vincenty's formula (applied above)
  • 1094.133 miles
  • 1760.836 kilometers
  • 950.776 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
  • 1096.919 miles
  • 1765.320 kilometers
  • 953.196 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 George Bush Intercontinental Airport (IAH) to Juan Manuel Gálvez International Airport (RTB) is 2 hours 34 minutes.

Time difference and current local times

There is no time difference between Houston and Roatan.

Time Difference

Houston
Roatan

Houston, TX

 CST

Roatan

 CST

Airport information


A 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

B Juan Manuel Gálvez International Airport
City: Roatan
Country: Honduras Flag of Honduras
IATA Code: RTB
ICAO Code: MHRO
Coordinates: 16°19′0″N, 86°31′22″W

Map

Flight map from Houston to Roatan.

Frequent Flyer Miles Calculator

Houston (IAH) → Roatan (RTB).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
1094
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1094

Round trip?