Air Miles Calculator

Distance between Chicago, IL (ORD) and Fort Myers, FL (RSW)

Distance from Chicago to Fort Myers (Southwest Florida International Airport – O'Hare International Airport) is 1120 miles / 1803 kilometers / 973 nautical miles.

Calculations with different methods

Vincenty's formula (applied above)
  • 1120.277 miles
  • 1802.911 kilometers
  • 973.494 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
  • 1122.462 miles
  • 1806.428 kilometers
  • 975.393 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).

Flight duration

Estimated flight time from O'Hare International Airport (ORD) to Southwest Florida International Airport (RSW) is 2 hours 37 minutes.

Time difference and current local times

The time difference between Chicago and Fort Myers is 1 hour. Fort Myers is 1 hour ahead of Chicago.

Time Difference

Chicago
Fort Myers

Chicago, IL

 CST

Fort Myers, FL

 EST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 151 kg (332 pounds).

Airport information


A O'Hare International Airport
City: Chicago, IL
Country: United States Flag of United States
IATA Code: ORD
ICAO Code: KORD
Coordinates: 41°58′42″N, 87°54′17″W

B Southwest Florida International Airport
City: Fort Myers, FL
Country: United States Flag of United States
IATA Code: RSW
ICAO Code: KRSW
Coordinates: 26°32′10″N, 81°45′18″W

Map

Chicago to Fort Myers flight map.

Frequent Flyer Miles Calculator

Chicago (ORD) → Fort Myers (RSW).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
1120
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1120

Round trip?