How far is Trinidad from Rockford, IL?

The distance between Rockford (Chicago Rockford International Airport) and Trinidad (Alberto Delgado Airport) is 1502 miles / 2417 kilometers / 1305 nautical miles.

Distance from Rockford to Trinidad

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

Vincenty's formula (applied above)

• 1502.009 miles
• 2417.248 kilometers
• 1305.210 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

• 1505.229 miles
• 2422.431 kilometers
• 1308.008 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 Rockford to Trinidad?

The estimated flight time from Chicago Rockford International Airport to Alberto Delgado Airport is 3 hours and 20 minutes.

What is the time difference between Rockford and Trinidad?

The time difference between Rockford and Trinidad is 1 hour. Trinidad is 1 hour ahead of Rockford.

Flight carbon footprint between Chicago Rockford International Airport (RFD) and Alberto Delgado Airport (TND)

On average, flying from Rockford to Trinidad generates about 180 kg of CO2 per passenger, and 180 kilograms equals 396 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Rockford to Trinidad

See the map of the shortest flight path between Chicago Rockford International Airport (RFD) and Alberto Delgado Airport (TND).

Airport information

Origin	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

Destination	Alberto Delgado Airport
City:	Trinidad
Country:	Cuba
IATA Code:	TND
ICAO Code:	MUTD
Coordinates:	21°47′17″N, 79°59′49″W