Air Miles Calculator

Distance between Chicago, IL (MDW) and St Petersburg, FL (PIE)

Distance from Chicago to St Petersburg (Midway International Airport – St. Pete–Clearwater International Airport) is 998 miles / 1607 kilometers / 868 nautical miles.

How far is St Petersburg from Chicago?

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

Vincenty's formula (applied above)
  • 998.386 miles
  • 1606.746 kilometers
  • 867.573 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
  • 1000.315 miles
  • 1609.851 kilometers
  • 869.250 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 Midway International Airport (MDW) to St. Pete–Clearwater International Airport (PIE) is 2 hours 23 minutes.

Time difference and current local times

The time difference between Chicago and St Petersburg is 1 hour. St Petersburg is 1 hour ahead of Chicago.

Time Difference

Chicago
St Petersburg

Chicago, IL

 CST

St Petersburg, FL

 EST

Carbon dioxide emissions

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

Airport information


A Midway International Airport
City: Chicago, IL
Country: United States Flag of United States
IATA Code: MDW
ICAO Code: KMDW
Coordinates: 41°47′9″N, 87°45′8″W

B St. Pete–Clearwater International Airport
City: St Petersburg, FL
Country: United States Flag of United States
IATA Code: PIE
ICAO Code: KPIE
Coordinates: 27°54′36″N, 82°41′14″W

Map

Chicago to St Petersburg flight map.

Frequent Flyer Miles Calculator

Chicago (MDW) → St Petersburg (PIE).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
998
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
998

Round trip?