# Distance between St Louis, MO (STL) and Whitehorse (YXY)

Flight distance from St Louis to Whitehorse (St. Louis Lambert International Airport – Erik Nielsen Whitehorse International Airport) is 2437 miles / 3922 kilometers / 2118 nautical miles. Estimated flight time is 5 hours 6 minutes.

Driving distance from St Louis (STL) to Whitehorse (YXY) is 3093 miles / 4977 kilometers and travel time by car is about 54 hours 36 minutes.

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

Shortest flight path between St. Louis Lambert International Airport (STL) and Erik Nielsen Whitehorse International Airport (YXY).

## How far is Whitehorse from St Louis?

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

Vincenty's formula (applied above)
• 2437.058 miles
• 3922.065 kilometers
• 2117.746 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
• 2432.345 miles
• 3914.480 kilometers
• 2113.650 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 Erik Nielsen Whitehorse International Airport
City: Whitehorse
Country: Canada
IATA Code: YXY
ICAO Code: CYXY
Coordinates: 60°42′34″N, 135°4′1″W

## Time difference and current local times

The time difference between St Louis and Whitehorse is 2 hours. Whitehorse is 2 hours behind St Louis.

CDT

PDT

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 268 kg (590 pounds).

## Frequent Flyer Miles Calculator

St Louis (STL) → Whitehorse (YXY).

Distance:
2437
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
2437

Round trip?