Need help booking?
Unpublished phone-only deals available
ISB to CUH: distance & flight time
Islamabad (New Islamabad International Airport) → Cushing (Cushing Municipal Airport)
7,588 mi
12,211 km · 6,593 nm
15h 21m
estimated nonstop flight time
—
time difference · heading north
See live ISB→CUH fares Phone-only fares on this route — call free
Flight time details
7,588 miles nonstop takes roughly 15h 21m 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
- ISB — New Islamabad International Airport · Islamabad, Pakistan
- CUH — Cushing Municipal Airport · Cushing, United States
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 ISB
- ATG · Minhas Air Base34 mi away
- XJM · Mangla Airport58 mi away
- RAZ · Rawalakot Airport58 mi away
- MFG · Muzaffarabad Airport66 mi away
Near CUH
- SWO · Stillwater Regional Airport23 mi away
- RVS · Richard Lloyd Jones Jr Airport45 mi away
- OKM · Okmulgee Regional Airport50 mi away
- TIK · Tinker Air Force Base51 mi away
Frequently asked questions
How far is ISB from CUH?
The flight distance from Islamabad (ISB) to Cushing (CUH) is 7,588 miles (12,211 km, 6,593 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ISB to CUH?
A nonstop flight takes about 15h 21m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from ISB to CUH?
Nonstop service on ISB–CUH depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 15h 21m nonstop estimate.
What is the cheapest way to fly from ISB to CUH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ISB–CUH that never appear on search engines, with no booking fees.
Why are some ISB to CUH fares phone-only?
Consolidator contracts let us sell certain ISB–CUH tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.