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KNU to SOF: distance & flight time
Kanpur (Kanpur Airport) → Sofia (Sofia Airport)
3,364 mi
5,414 km · 2,924 nm
7h 4m
estimated nonstop flight time
-2.5h
time difference · heading northwest
See live KNU→SOF fares Phone-only fares on this route — call free
Flight time details
3,364 miles nonstop takes roughly 7h 4m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2.5-hour time set-back when reading arrival times on your ticket.
The two airports
- KNU — Kanpur Airport · Kanpur, India
- SOF — Sofia Airport · Sofia, Bulgaria
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 SOF
- PDV · Plovdiv International Airport85 mi away
- INI · Nis Airport90 mi away
- SKP · Skopje Alexander the Great Airport105 mi away
- CRA · Craiova Airport115 mi away
Frequently asked questions
How far is KNU from SOF?
The flight distance from Kanpur (KNU) to Sofia (SOF) is 3,364 miles (5,414 km, 2,924 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KNU to SOF?
A nonstop flight takes about 7h 4m 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 Sofia?
Sofia is 2.5 hours behind Kanpur.
What is the cheapest way to fly from KNU to SOF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KNU–SOF that never appear on search engines, with no booking fees.