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NHT to KHI: distance & flight time
Northolt (RAF Northolt) → Karachi (Jinnah International Airport)
3,937 mi
6,336 km · 3,421 nm
8h 11m
estimated nonstop flight time
+4h
time difference · heading east
See live NHT→KHI fares Phone-only fares on this route — call free
Flight time details
3,937 miles nonstop takes roughly 8h 11m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 4-hour time gain when reading arrival times on your ticket.
The two airports
- NHT — RAF Northolt · Northolt, United Kingdom
- KHI — Jinnah International Airport · Karachi, 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 KHI
- HDD · Hyderabad Airport81 mi away
- BDN · Talhar Airport105 mi away
- SYW · Sehwan Sharif Airport114 mi away
- WNS · Shaheed Benazirabad Airport119 mi away
Frequently asked questions
How far is NHT from KHI?
The flight distance from Northolt (NHT) to Karachi (KHI) is 3,937 miles (6,336 km, 3,421 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from NHT to KHI?
A nonstop flight takes about 8h 11m 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 time difference between Northolt and Karachi?
Karachi is 4 hours ahead of Northolt.
What is the cheapest way to fly from NHT to KHI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on NHT–KHI that never appear on search engines, with no booking fees.