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IAH to PGH: distance & flight time
Houston (George Bush Intercontinental Houston Airport) → Nainital (Pantnagar Airport)
8,345 mi
13,430 km · 7,251 nm
16h 50m
estimated nonstop flight time
+10.5h
time difference · heading north
See live IAH→PGH fares Phone-only fares on this route — call free
Flight time details
8,345 miles nonstop takes roughly 16h 50m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 10.5-hour time gain when reading arrival times on your ticket.
The two airports
- IAH — George Bush Intercontinental Houston Airport · Houston, United States
- PGH — Pantnagar Airport · Nainital, India
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 IAH
- DWH · David Wayne Hooks Memorial Airport14 mi away
- IWS · West Houston Airport23 mi away
- AAP · Andrau Airpark23 mi away
- HOU · William P Hobby Airport24 mi away
Near PGH
- BEK · Bareilly Air Force Station42 mi away
- DHI · Dhangarhi Airport70 mi away
- BJH · Bajhang Airport109 mi away
- DED · Dehradun Airport111 mi away
Frequently asked questions
How far is IAH from PGH?
The flight distance from Houston (IAH) to Nainital (PGH) is 8,345 miles (13,430 km, 7,251 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from IAH to PGH?
A nonstop flight takes about 16h 50m 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 time difference between Houston and Nainital?
Nainital is 10.5 hours ahead of Houston.
What is the cheapest way to fly from IAH to PGH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on IAH–PGH that never appear on search engines, with no booking fees.