# Distance between St Louis, MO (STL) and Dubois, PA (DUJ)

Flight distance from St Louis to Dubois (St. Louis Lambert International Airport – DuBois Regional Airport) is 631 miles / 1016 kilometers / 548 nautical miles. Estimated flight time is 1 hour 41 minutes.

Driving distance from St Louis (STL) to Dubois (DUJ) is 700 miles / 1126 kilometers and travel time by car is about 12 hours 14 minutes.

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

Shortest flight path between St. Louis Lambert International Airport (STL) and DuBois Regional Airport (DUJ).

## How far is Dubois from St Louis?

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

Vincenty's formula (applied above)
• 631.112 miles
• 1015.676 kilometers
• 548.421 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
• 629.712 miles
• 1013.423 kilometers
• 547.204 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
IATA Code: STL
ICAO Code: KSTL
Coordinates: 38°44′55″N, 90°22′12″W

B DuBois Regional Airport
City: Dubois, PA
Country: United States
IATA Code: DUJ
ICAO Code: KDUJ
Coordinates: 41°10′41″N, 78°53′55″W

## Time difference and current local times

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

CST

EST

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 117 kg (257 pounds).

## Frequent Flyer Miles Calculator

St Louis (STL) → Dubois (DUJ).

Distance:
631
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
631

Round trip?