How far is Rockford, IL, from Roatan?

The distance between Roatan (Juan Manuel Gálvez International Airport) and Rockford (Chicago Rockford International Airport) is 1789 miles / 2879 kilometers / 1555 nautical miles.

Distance from Roatan to Rockford

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

Vincenty's formula (applied above)

• 1789.033 miles
• 2879.169 kilometers
• 1554.627 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

• 1794.538 miles
• 2888.029 kilometers
• 1559.411 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 Roatan to Rockford?

The estimated flight time from Juan Manuel Gálvez International Airport to Chicago Rockford International Airport is 3 hours and 53 minutes.

What is the time difference between Roatan and Rockford?

There is no time difference between Roatan and Rockford.

Flight carbon footprint between Juan Manuel Gálvez International Airport (RTB) and Chicago Rockford International Airport (RFD)

On average, flying from Roatan to Rockford generates about 199 kg of CO2 per passenger, and 199 kilograms equals 439 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Roatan to Rockford

See the map of the shortest flight path between Juan Manuel Gálvez International Airport (RTB) and Chicago Rockford International Airport (RFD).

Airport information

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

Destination	Chicago Rockford International Airport
City:	Rockford, IL
Country:	United States
IATA Code:	RFD
ICAO Code:	KRFD
Coordinates:	42°11′43″N, 89°5′49″W