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Distance between St Cloud, MN (STC) and Rockford, IL (RFD)

Flight distance from St Cloud to Rockford (St. Cloud Regional Airport – Chicago Rockford International Airport) is 339 miles / 545 kilometers / 295 nautical miles. Estimated flight time is 1 hour 8 minutes.

Driving distance from St Cloud (STC) to Rockford (RFD) is 406 miles / 654 kilometers and travel time by car is about 7 hours 34 minutes.

St Cloud – Rockford

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339
Miles
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545
Kilometers
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295
Nautical miles

How far is Rockford from St Cloud?

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

Vincenty's formula (applied above)
  • 338.945 miles
  • 545.479 kilometers
  • 294.535 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
  • 338.574 miles
  • 544.882 kilometers
  • 294.213 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 St Cloud to Rockford is 1 hour 8 minutes.

Time difference and current local times

There is no time difference between St Cloud and Rockford.

St Cloud time to Rockford time converter

Time in St Cloud: 00:00 ⇆ Time in Rockford: 00:00

Current local times

St Cloud, MN

 CDT

Rockford, IL

 CDT

Carbon dioxide emissions

On average flying from St Cloud to Rockford generates about 75 kg of CO2 per passenger, 75 kilograms is equal to 165 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from St Cloud to Rockford

Shortest flight path between St. Cloud Regional Airport (STC) and Chicago Rockford International Airport (RFD).

Airport information

Origin St. Cloud Regional Airport
City: St Cloud, MN
Country: United States Flag of United States
IATA Code: STC
ICAO Code: KSTC
Coordinates: 45°32′47″N, 94°3′35″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