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ISB to HAN: distance & flight time
Islamabad (New Islamabad International Airport) → Hanoi (Noi Bai International Airport)
2,182 mi
3,512 km · 1,896 nm
4h 45m
estimated nonstop flight time
—
time difference · heading east
See live ISB→HAN fares Phone-only fares on this route — call free
Flight time details
2,182 miles nonstop takes roughly 4h 45m 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
- ISB — New Islamabad International Airport · Islamabad, Pakistan
- HAN — Noi Bai International Airport · Hanoi, Vietnam
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 HAN
- HPH · Cat Bi International Airport65 mi away
- SQH · Na-San Airport114 mi away
- NEU · Sam Neua Airport125 mi away
Frequently asked questions
How far is ISB from HAN?
The flight distance from Islamabad (ISB) to Hanoi (HAN) is 2,182 miles (3,512 km, 1,896 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ISB to HAN?
A nonstop flight takes about 4h 45m 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 ISB to HAN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ISB–HAN that never appear on search engines, with no booking fees.