How far is Sioux City, IA, from Ilford?

The distance between Ilford (Ilford Airport) and Sioux City (Sioux Gateway Airport) is 945 miles / 1520 kilometers / 821 nautical miles.

The driving distance from Ilford (ILF) to Sioux City (SUX) is 1132 miles / 1821 kilometers, and travel time by car is about 27 hours 51 minutes.

Distance from Ilford to Sioux City

There are several ways to calculate the distance from Ilford to Sioux City. Here are two standard methods:

Vincenty's formula (applied above)

• 944.518 miles
• 1520.054 kilometers
• 820.764 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.

Haversine formula

• 944.358 miles
• 1519.797 kilometers
• 820.625 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).

How long does it take to fly from Ilford to Sioux City?

The estimated flight time from Ilford Airport to Sioux Gateway Airport is 2 hours and 17 minutes.

What is the time difference between Ilford and Sioux City?

There is no time difference between Ilford and Sioux City.

Flight carbon footprint between Ilford Airport (ILF) and Sioux Gateway Airport (SUX)

On average, flying from Ilford to Sioux City generates about 147 kg of CO2 per passenger, and 147 kilograms equals 324 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Ilford to Sioux City

See the map of the shortest flight path between Ilford Airport (ILF) and Sioux Gateway Airport (SUX).

Airport information

Origin	Ilford Airport
City:	Ilford
Country:	Canada
IATA Code:	ILF
ICAO Code:	CZBD
Coordinates:	56°3′41″N, 95°36′50″W

Destination	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