Need help booking?
Unpublished phone-only deals available
RFD to ISB: distance & flight time
Rockford (Chicago Rockford International Airport) → Islamabad (New Islamabad International Airport)
7,079 mi
11,392 km · 6,151 nm
14h 21m
estimated nonstop flight time
—
time difference · heading north
See live RFD→ISB fares Phone-only fares on this route — call free
Flight time details
7,079 miles nonstop takes roughly 14h 21m 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
- RFD — Chicago Rockford International Airport · Rockford, 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 RFD
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 RFD from ISB?
The flight distance from Rockford (RFD) to Islamabad (ISB) is 7,079 miles (11,392 km, 6,151 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RFD to ISB?
A nonstop flight takes about 14h 21m 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 RFD to ISB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RFD–ISB that never appear on search engines, with no booking fees.