How far is Rockford, IL, from Santa Clara?

The distance between Santa Clara (Abel Santamaría Airport) and Rockford (Chicago Rockford International Airport) is 1457 miles / 2345 kilometers / 1266 nautical miles.

Distance from Santa Clara to Rockford

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

Vincenty's formula (applied above)

• 1457.277 miles
• 2345.260 kilometers
• 1266.339 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

• 1460.274 miles
• 2350.083 kilometers
• 1268.943 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 Santa Clara to Rockford?

The estimated flight time from Abel Santamaría Airport to Chicago Rockford International Airport is 3 hours and 15 minutes.

What is the time difference between Santa Clara and Rockford?

The time difference between Santa Clara and Rockford is 1 hour. Rockford is 1 hour behind Santa Clara.

Flight carbon footprint between Abel Santamaría Airport (SNU) and Chicago Rockford International Airport (RFD)

On average, flying from Santa Clara to Rockford generates about 177 kg of CO2 per passenger, and 177 kilograms equals 390 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Santa Clara to Rockford

See the map of the shortest flight path between Abel Santamaría Airport (SNU) and Chicago Rockford International Airport (RFD).

Airport information

Origin	Abel Santamaría Airport
City:	Santa Clara
Country:	Cuba
IATA Code:	SNU
ICAO Code:	MUSC
Coordinates:	22°29′31″N, 79°56′36″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