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SQL to ISB: distance & flight time
San Carlos (San Carlos Airport) → Islamabad (New Islamabad International Airport)
7,431 mi
11,959 km · 6,457 nm
15h 2m
estimated nonstop flight time
—
time difference · heading north
See live SQL→ISB fares Phone-only fares on this route — call free
Flight time details
7,431 miles nonstop takes roughly 15h 2m gate to gate, flying north. 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
- SQL — San Carlos Airport · San Carlos, United States
- 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 SQL
- SFO · San Francisco International Airport10 mi away
- PAO · Palo Alto Airport of Santa Clara County8 mi away
- HWD · Hayward Executive Airport12 mi away
- NUQ · Moffett Federal Airfield13 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 SQL from ISB?
The flight distance from San Carlos (SQL) to Islamabad (ISB) is 7,431 miles (11,959 km, 6,457 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SQL to ISB?
A nonstop flight takes about 15h 2m 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 SQL to ISB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SQL–ISB that never appear on search engines, with no booking fees.