How far is Santiago from Rockford, IL?

The distance between Rockford (Chicago Rockford International Airport) and Santiago (Cibao International Airport) is 1907 miles / 3070 kilometers / 1658 nautical miles.

Distance from Rockford to Santiago

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

Vincenty's formula (applied above)

• 1907.424 miles
• 3069.702 kilometers
• 1657.506 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

• 1909.957 miles
• 3073.778 kilometers
• 1659.707 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 Santiago?

The estimated flight time from Chicago Rockford International Airport to Cibao International Airport is 4 hours and 6 minutes.

What is the time difference between Rockford and Santiago?

The time difference between Rockford and Santiago is 2 hours. Santiago is 2 hours ahead of Rockford.

Flight carbon footprint between Chicago Rockford International Airport (RFD) and Cibao International Airport (STI)

On average, flying from Rockford to Santiago generates about 209 kg of CO2 per passenger, and 209 kilograms equals 461 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Rockford to Santiago

See the map of the shortest flight path between Chicago Rockford International Airport (RFD) and Cibao International Airport (STI).

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	Cibao International Airport
City:	Santiago
Country:	Dominican Republic
IATA Code:	STI
ICAO Code:	MDST
Coordinates:	19°24′21″N, 70°36′16″W