# Distance between Louisville, KY (SDF) and Terrace (YXT)

Flight distance from Louisville to Terrace (Louisville International Airport – Northwest Regional Airport Terrace-Kitimat) is 2290 miles / 3685 kilometers / 1990 nautical miles. Estimated flight time is 4 hours 50 minutes.

Driving distance from Louisville (SDF) to Terrace (YXT) is 2786 miles / 4484 kilometers and travel time by car is about 50 hours 47 minutes.

## Map of flight path and driving directions from Louisville to Terrace.

Shortest flight path between Louisville International Airport (SDF) and Northwest Regional Airport Terrace-Kitimat (YXT).

## How far is Terrace from Louisville?

There are several ways to calculate distances between Louisville and Terrace. Here are two common methods:

Vincenty's formula (applied above)
• 2289.924 miles
• 3685.275 kilometers
• 1989.889 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
• 2285.179 miles
• 3677.639 kilometers
• 1985.766 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 Louisville International Airport
City: Louisville, KY
Country: United States
IATA Code: SDF
ICAO Code: KSDF
Coordinates: 38°10′27″N, 85°44′9″W

B Northwest Regional Airport Terrace-Kitimat
City: Terrace
IATA Code: YXT
ICAO Code: CYXT
Coordinates: 54°28′6″N, 128°34′33″W

## Time difference and current local times

The time difference between Louisville and Terrace is 3 hours. Terrace is 3 hours behind Louisville.

EST

PST

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 251 kg (553 pounds).

## Frequent Flyer Miles Calculator

Louisville (SDF) → Terrace (YXT).

Distance:
2290
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
2290

Round trip?