How far is Roatan from Chetumal?

The distance between Chetumal (Chetumal International Airport) and Roatan (Juan Manuel Gálvez International Airport) is 192 miles / 309 kilometers / 167 nautical miles.

Distance from Chetumal to Roatan

There are several ways to calculate the distance from Chetumal to Roatan. Here are two standard methods:

Vincenty's formula (applied above)

• 191.881 miles
• 308.803 kilometers
• 166.740 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.

Haversine formula

• 192.333 miles
• 309.530 kilometers
• 167.133 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).

How long does it take to fly from Chetumal to Roatan?

The estimated flight time from Chetumal International Airport to Juan Manuel Gálvez International Airport is 51 minutes.

What is the time difference between Chetumal and Roatan?

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

Flight carbon footprint between Chetumal International Airport (CTM) and Juan Manuel Gálvez International Airport (RTB)

On average, flying from Chetumal to Roatan generates about 53 kg of CO2 per passenger, and 53 kilograms equals 117 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Chetumal to Roatan

See the map of the shortest flight path between Chetumal International Airport (CTM) and Juan Manuel Gálvez International Airport (RTB).

Airport information

Origin	Chetumal International Airport
City:	Chetumal
Country:	Mexico
IATA Code:	CTM
ICAO Code:	MMCM
Coordinates:	18°30′16″N, 88°19′36″W

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