Air Miles Calculator

Distance between St Louis, MO (STL) and Panama City Beach, FL (ECP)

Distance from St. Louis Lambert International Airport to Northwest Florida Beaches International Airport is 635 miles / 1022 kilometers / 552 nautical miles.

Calculations with different methods

Vincenty's formula (applied above)
  • 635.242 miles
  • 1022.323 kilometers
  • 552.010 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
  • 636.258 miles
  • 1023.959 kilometers
  • 552.893 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 St. Louis Lambert International Airport (STL) to Northwest Florida Beaches International Airport (ECP) is 1 hour 42 minutes.

Time difference and current local times

There is no time difference between St Louis and Panama City Beach.

Time Difference

St Louis
Panama City Beach

St Louis, MO

 CST

Panama City Beach, FL

 CST

Airport information


A St. Louis Lambert International Airport
City: St Louis, MO
Country: United States Flag of United States
IATA Code: STL
ICAO Code: KSTL
Coordinates: 38°44′55″N, 90°22′12″W

B Northwest Florida Beaches International Airport
City: Panama City Beach, FL
Country: United States Flag of United States
IATA Code: ECP
ICAO Code: KECP
Coordinates: 30°20′30″N, 85°47′50″W

Map

Flight map from St Louis to Panama City Beach.

Frequent Flyer Miles Calculator

St Louis (STL) → Panama City Beach (ECP).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
635
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
635

Round trip?