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ISB to RLK: distance & flight time
Islamabad (New Islamabad International Airport) → Bayannur (Bayannur Tianjitai Airport)
1,971 mi
3,172 km · 1,713 nm
4h 20m
estimated nonstop flight time
—
time difference · heading northeast
See live ISB→RLK fares Phone-only fares on this route — call free
Flight time details
1,971 miles nonstop takes roughly 4h 20m gate to gate, flying northeast. 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
- RLK — Bayannur Tianjitai Airport · Bayannur, China
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 RLK
- WUA · Wuhai Airport93 mi away
- BAV · Baotou Airport121 mi away
- DSN · Ordos Ejin Horo Airport149 mi away
Frequently asked questions
How far is ISB from RLK?
The flight distance from Islamabad (ISB) to Bayannur (RLK) is 1,971 miles (3,172 km, 1,713 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ISB to RLK?
A nonstop flight takes about 4h 20m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from ISB to RLK?
Nonstop service on ISB–RLK depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 4h 20m nonstop estimate.
What is the cheapest way to fly from ISB to RLK?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ISB–RLK that never appear on search engines, with no booking fees.
Why are some ISB to RLK fares phone-only?
Consolidator contracts let us sell certain ISB–RLK tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.