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ISB to AVR: distance & flight time
Islamabad (New Islamabad International Airport) → Alverca (Alverca Air Base)
4,421 mi
7,115 km · 3,842 nm
9h 8m
estimated nonstop flight time
—
time difference · heading northwest
See live ISB→AVR fares Phone-only fares on this route — call free
Flight time details
4,421 miles nonstop takes roughly 9h 8m 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
- ISB — New Islamabad International Airport · Islamabad, Pakistan
- AVR — Alverca Air Base · Alverca, Portugal
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 AVR
- LIS · Humberto Delgado Airport (Lisbon Portela Airport)9 mi away
- CAT · Cascais Airport21 mi away
- QLR · Monte Real Air Base66 mi away
- BYJ · Beja Airport / Airbase81 mi away
Frequently asked questions
How far is ISB from AVR?
The flight distance from Islamabad (ISB) to Alverca (AVR) is 4,421 miles (7,115 km, 3,842 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ISB to AVR?
A nonstop flight takes about 9h 8m 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 AVR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ISB–AVR that never appear on search engines, with no booking fees.