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TNX to ISB: distance & flight time
Stung Treng (Stung Treng Airport) → Islamabad (New Islamabad International Airport)
2,497 mi
4,019 km · 2,170 nm
5h 22m
estimated nonstop flight time
—
time difference · heading northwest
See live TNX→ISB fares Phone-only fares on this route — call free
Flight time details
2,497 miles nonstop takes roughly 5h 22m gate to gate, flying northwest. 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
- TNX — Stung Treng Airport · Stung Treng, Cambodia
- 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 TNX
- RBE · Ratanakiri Airport67 mi away
- KTI · Kratie Airport72 mi away
- AOU · Attopeu Airport104 mi away
- PKZ · Pakse International Airport112 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 TNX from ISB?
The flight distance from Stung Treng (TNX) to Islamabad (ISB) is 2,497 miles (4,019 km, 2,170 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TNX to ISB?
A nonstop flight takes about 5h 22m 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 TNX to ISB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TNX–ISB that never appear on search engines, with no booking fees.