Air Miles Calculator

Distance between St Louis, MO (STL) and Raleigh, NC (RDU)

Flight distance from St Louis to Raleigh (St. Louis Lambert International Airport – Raleigh–Durham International Airport) is 667 miles / 1074 kilometers / 580 nautical miles. Estimated flight time is 1 hour 45 minutes.

Driving distance from St Louis (STL) to Raleigh (RDU) is 826 miles / 1330 kilometers and travel time by car is about 14 hours 47 minutes.

Map of flight path and driving directions from St Louis to Raleigh.

Shortest flight path between St. Louis Lambert International Airport (STL) and Raleigh–Durham International Airport (RDU).

How far is Raleigh from St Louis?

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

Vincenty's formula (applied above)
  • 667.444 miles
  • 1074.147 kilometers
  • 579.993 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
  • 666.128 miles
  • 1072.029 kilometers
  • 578.849 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).

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 Raleigh–Durham International Airport
City: Raleigh, NC
Country: United States Flag of United States
IATA Code: RDU
ICAO Code: KRDU
Coordinates: 35°52′39″N, 78°47′14″W

Time difference and current local times

The time difference between St Louis and Raleigh is 1 hour. Raleigh is 1 hour ahead of St Louis.

Time Difference

St Louis, MO

 CDT

Raleigh, NC

 EDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 121 kg (267 pounds).

Frequent Flyer Miles Calculator

St Louis (STL) → Raleigh (RDU).

Distance:
667
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
667

Round trip?