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SUX to ISB: distance & flight time
Sioux City (Sioux Gateway Col. Bud Day Field) → Islamabad (New Islamabad International Airport)
7,144 mi
11,497 km · 6,208 nm
14h 28m
estimated nonstop flight time
—
time difference · heading north
See live SUX→ISB fares Phone-only fares on this route — call free
Flight time details
7,144 miles nonstop takes roughly 14h 28m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- SUX — Sioux Gateway Col. Bud Day Field · Sioux City, United States
- ISB — New Islamabad International Airport · Islamabad, Pakistan
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near SUX
- OFK · Karl Stefan Memorial Airport61 mi away
- YKN · Chan Gurney Municipal Airport62 mi away
- FET · Fremont Municipal Airport66 mi away
- OMA · Eppley Airfield80 mi away
Near ISB
- ATG · Minhas Air Base34 mi away
- XJM · Mangla Airport58 mi away
- RAZ · Rawalakot Airport58 mi away
- MFG · Muzaffarabad Airport66 mi away
Frequently asked questions
How far is SUX from ISB?
The flight distance from Sioux City (SUX) to Islamabad (ISB) is 7,144 miles (11,497 km, 6,208 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SUX to ISB?
A nonstop flight takes about 14h 28m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the cheapest way to fly from SUX to ISB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SUX–ISB that never appear on search engines, with no booking fees.