# Distance between Sioux City, IA (SUX) and Silao (BJX)

Flight distance from Sioux City to Silao (Sioux Gateway Airport – Bajío International Airport) is 1505 miles / 2421 kilometers / 1307 nautical miles. Estimated flight time is 3 hours 20 minutes.

Driving distance from Sioux City (SUX) to Silao (BJX) is 1735 miles / 2793 kilometers and travel time by car is about 30 hours 42 minutes.

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

Shortest flight path between Sioux Gateway Airport (SUX) and Bajío International Airport (BJX).

## How far is Silao from Sioux City?

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

Vincenty's formula (applied above)
• 1504.618 miles
• 2421.448 kilometers
• 1307.477 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
• 1508.513 miles
• 2427.716 kilometers
• 1310.862 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 Bajío International Airport
City: Silao
Country: Mexico
IATA Code: BJX
ICAO Code: MMLO
Coordinates: 20°59′36″N, 101°28′51″W

## Time difference and current local times

There is no time difference between Sioux City and Silao.

CST

CST

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 180 kg (396 pounds).

## Frequent Flyer Miles Calculator

Sioux City (SUX) → Silao (BJX).

Distance:
1505
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
1505

Round trip?