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KNU to PSM: distance & flight time
Kanpur (Kanpur Airport) → Portsmouth (Portsmouth International at Pease Airport)
7,300 mi
11,748 km · 6,343 nm
14h 47m
estimated nonstop flight time
-9.5h
time difference · heading north
See live KNU→PSM fares Phone-only fares on this route — call free
Flight time details
7,300 miles nonstop takes roughly 14h 47m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9.5-hour time set-back when reading arrival times on your ticket.
The two airports
- KNU — Kanpur Airport · Kanpur, India
- PSM — Portsmouth International at Pease Airport · Portsmouth, United States
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 KNU
- LKO · Chaudhary Charan Singh International Airport39 mi away
- IXD · Allahabad Airport106 mi away
- HJR · Khajuraho Airport114 mi away
- TNI · Satna Airport130 mi away
Near PSM
- BOS · General Edward Lawrence Logan International Airport50 mi away
- LWM · Lawrence Municipal Airport29 mi away
- MHT · Manchester-Boston Regional Airport33 mi away
- BVY · Beverly Municipal Airport34 mi away
Frequently asked questions
How far is KNU from PSM?
The flight distance from Kanpur (KNU) to Portsmouth (PSM) is 7,300 miles (11,748 km, 6,343 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KNU to PSM?
A nonstop flight takes about 14h 47m 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 Kanpur and Portsmouth?
Portsmouth is 9.5 hours behind Kanpur.
What is the cheapest way to fly from KNU to PSM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KNU–PSM that never appear on search engines, with no booking fees.