# Distance between Sioux City, IA (SUX) and North Platte, NE (LBF)

Flight distance from Sioux City to North Platte (Sioux Gateway Airport – North Platte Regional Airport) is 239 miles / 385 kilometers / 208 nautical miles. Estimated flight time is 57 minutes.

Driving distance from Sioux City (SUX) to North Platte (LBF) is 326 miles / 525 kilometers and travel time by car is about 5 hours 47 minutes.

## Map of flight path and driving directions from Sioux City to North Platte.

Shortest flight path between Sioux Gateway Airport (SUX) and North Platte Regional Airport (LBF).

## How far is North Platte from Sioux City?

There are several ways to calculate distances between Sioux City and North Platte. Here are two common methods:

Vincenty's formula (applied above)
• 238.954 miles
• 384.559 kilometers
• 207.645 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
• 238.454 miles
• 383.754 kilometers
• 207.211 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 Sioux Gateway Airport
City: Sioux City, IA
Country: United States
IATA Code: SUX
ICAO Code: KSUX
Coordinates: 42°24′9″N, 96°23′3″W

B North Platte Regional Airport
City: North Platte, NE
Country: United States
IATA Code: LBF
ICAO Code: KLBF
Coordinates: 41°7′34″N, 100°41′2″W

## Time difference and current local times

There is no time difference between Sioux City and North Platte.

CDT

CDT

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 60 kg (133 pounds).

## Frequent Flyer Miles Calculator

Sioux City (SUX) → North Platte (LBF).

Distance:
239
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
239

Round trip?