What is the flight distance between MLI and SUX?

Distance between Quad-City Airport (MLI) and Sioux Gateway Airport (SUX) is 498 kilometers or 310 miles.

Distance From Quad-City Airport to Sioux Gateway Airport (MLI - SUX Distance)

Q: How long is the flight from MLI to SUX?

Flight time from Quad-City Airport, Moline, United States to Sioux Gateway Airport, Sioux City, United States is 0 hours 37 minutes under avarage conditions.

Q: What is the time difference between Moline, United States and Sioux City, United States?

Time difference between Moline (United States) and Sioux City (United States) is 0 Hours. It is currently 20:04 in Quad-City Airport (MLI) and 20:04 in Sioux Gateway Airport (SUX).

The flight distance from Quad-City Airport (MLI) to Sioux Gateway Airport (SUX) is 310 miles. This is equivalent to 498 kilometers or 269 nautical miles. The distance shown below is the straight line distance (may be called as flying or air distance) or direct flight distance between airports.

498 kilometers is the distance from Quad-City Airport, United States to Sioux Gateway Airport, United States.

Flight Duration between Moline, United States and Sioux City, United States

Estimated flight time from Quad-City Airport, Moline, United States to Sioux Gateway Airport, Sioux City, United States is 0 hours 37 minutes under avarage conditions. The flight time calculator assumes an average flight speed for a commercial airliner of 500 mph, which is equivalent to 805 km/hr or 434 knots. Your actual flying time may vary depending on wind speeds or weather conditions.

Time Difference Between the Airports • MLI - SUX

Time difference between Moline (United States) and Sioux City (United States) is 0 Hours.
Current local time in Moline is 2026-04-03, 20:04:14 CDT and time in Sioux City is 2026-04-03, 20:04:14 CDT.

Quad-City Airport to Sioux Gateway Airport Flight Route Map - MLI to SUX Flight Path

Location of Quad-City Airport & Sioux Gateway Airport is given below.
Click the map to view Moline to Sioux City nonstop flight path and travel direction.

Click to see flight route on Google Map between Moline, United States and Sioux City, United States. .

Nonstop flight route between Moline, United States and Sioux City, United States.

Quad-City Airport
City:	Moline
Country:	United States
IATA Code:	MLI
ICAO Code:	KMLI
GPS Coordinates:	Latitude: N 41° 26' 54.7'' Longitude: W 90° 30' 27.1''
Current time:	2026-04-03, 20:04:14 CDT
Current weather:	Quad-City Airport 15 day weather forecast

Sioux Gateway Airport
City:	Sioux City
Country:	United States
IATA Code:	SUX
ICAO Code:	KSUX
GPS Coordinates:	Latitude: N 42° 24' 9.4'' Longitude: W 96° 23' 3.7''
Current time:	2026-04-03, 20:04:14 CDT
Current weather:	Sioux Gateway Airport 15 day weather forecast
Flights: