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RST to KNU: distance & flight time
Rochester (Rochester International Airport) → Kanpur (Kanpur Airport)
7,558 mi
12,163 km · 6,568 nm
15h 17m
estimated nonstop flight time
+10.5h
time difference · heading north
See live RST→KNU fares Phone-only fares on this route — call free
Flight time details
7,558 miles nonstop takes roughly 15h 17m 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
- RST — Rochester International Airport · Rochester, United States
- KNU — Kanpur Airport · Kanpur, 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 RST
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
Frequently asked questions
How far is RST from KNU?
The flight distance from Rochester (RST) to Kanpur (KNU) is 7,558 miles (12,163 km, 6,568 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RST to KNU?
A nonstop flight takes about 15h 17m 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 Rochester and Kanpur?
Kanpur is 10.5 hours ahead of Rochester.
What is the cheapest way to fly from RST to KNU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RST–KNU that never appear on search engines, with no booking fees.