Air Miles Calculator

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

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

How far is Roatan from Houston?

There are several ways to calculate distances between Houston and Roatan. Here are two common 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 – the shortest distance between two points).

Flight duration

Estimated flight time from Houston George Bush Intercontinental Airport (IAH) to Juan Manuel Gálvez International Airport (RTB) is 2 hours 34 minutes.

Time difference and current local times

The time difference between Houston and Roatan is 1 hour. Roatan is 1 hour behind Houston.

Time Difference

Houston
Roatan

Houston, TX

 CDT

Roatan

 CST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 156 kg (345 pounds).

Airport information


A Houston 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

Houston to Roatan flight path

Shortest flight path between Houston George Bush Intercontinental Airport (IAH) and Juan Manuel Gálvez International Airport (RTB).

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?