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Distance between New York, NY (LGA) and Rockford, IL (RFD)

Flight distance from New York to Rockford (New York LaGuardia Airport – Chicago Rockford International Airport) is 795 miles / 1279 kilometers / 691 nautical miles. Estimated flight time is 2 hours 0 minutes.

Driving distance from New York (LGA) to Rockford (RFD) is 884 miles / 1423 kilometers and travel time by car is about 16 hours 27 minutes.

New York – Rockford

Distance arrow
795
Miles
Distance arrow
1279
Kilometers
Distance arrow
691
Nautical miles

How far is Rockford from New York?

There are several ways to calculate distances between Los Angeles and Chicago. Here are two common methods:

Vincenty's formula (applied above)
  • 795.007 miles
  • 1279.440 kilometers
  • 690.842 nautical miles

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

Haversine formula
  • 792.997 miles
  • 1276.205 kilometers
  • 689.096 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).

Flight Duration

Estimated flight time from New York to Rockford is 2 hours 0 minutes.

Time difference and current local times

The time difference between New York and Rockford is 1 hour. Rockford is 1 hour behind New York.

New York time to Rockford time converter

Time in New York: 00:00 ⇆ Time in Rockford: 00:00

Current local times

New York, NY

 EDT

Rockford, IL

 CDT

Carbon dioxide emissions

On average flying from New York to Rockford generates about 134 kg of CO2 per passenger, 134 kilograms is equal to 296 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from New York to Rockford

Shortest flight path between New York LaGuardia Airport (LGA) and Chicago Rockford International Airport (RFD).

Airport information

Origin New York LaGuardia Airport
City: New York, NY
Country: United States Flag of United States
IATA Code: LGA
ICAO Code: KLGA
Coordinates: 40°46′37″N, 73°52′21″W
Destination Chicago Rockford International Airport
City: Rockford, IL
Country: United States Flag of United States
IATA Code: RFD
ICAO Code: KRFD
Coordinates: 42°11′43″N, 89°5′49″W