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NHT to ISB: distance & flight time
Northolt (RAF Northolt) → Islamabad (New Islamabad International Airport)
3,759 mi
6,049 km · 3,266 nm
7h 50m
estimated nonstop flight time
—
time difference · heading east
See live NHT→ISB fares Phone-only fares on this route — call free
Flight time details
3,759 miles nonstop takes roughly 7h 50m gate to gate, flying east. 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
- NHT — RAF Northolt · Northolt, United Kingdom
- 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 NHT
- LHR · London Heathrow Airport6 mi away
- LGW · London Gatwick Airport30 mi away
- HYC · Wycombe Air Park17 mi away
- LCY · London City Airport21 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 NHT from ISB?
The flight distance from Northolt (NHT) to Islamabad (ISB) is 3,759 miles (6,049 km, 3,266 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from NHT to ISB?
A nonstop flight takes about 7h 50m 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 NHT to ISB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on NHT–ISB that never appear on search engines, with no booking fees.