# Distance between Sioux City, IA (SUX) and Amarillo, TX (AMA)

Flight distance from Sioux City to Amarillo (Sioux Gateway Airport – Rick Husband Amarillo International Airport) is 572 miles / 921 kilometers / 497 nautical miles. Estimated flight time is 1 hour 35 minutes.

Driving distance from Sioux City (SUX) to Amarillo (AMA) is 736 miles / 1184 kilometers and travel time by car is about 13 hours 25 minutes.

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

Shortest flight path between Sioux Gateway Airport (SUX) and Rick Husband Amarillo International Airport (AMA).

## How far is Amarillo from Sioux City?

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

Vincenty's formula (applied above)
• 572.418 miles
• 921.217 kilometers
• 497.417 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
• 572.777 miles
• 921.795 kilometers
• 497.729 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 Rick Husband Amarillo International Airport
City: Amarillo, TX
Country: United States
IATA Code: AMA
ICAO Code: KAMA
Coordinates: 35°13′9″N, 101°42′21″W

## Time difference and current local times

There is no time difference between Sioux City and Amarillo.

CST

CST

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 109 kg (241 pounds).

## Frequent Flyer Miles Calculator

Sioux City (SUX) → Amarillo (AMA).

Distance:
572
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
572

Round trip?