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SUS to KNU: distance & flight time
Null (Spirit of St Louis Airport) → Kanpur (Kanpur Airport)
7,904 mi
12,721 km · 6,869 nm
15h 58m
estimated nonstop flight time
+10.5h
time difference · heading north
See live SUS→KNU fares Phone-only fares on this route — call free
Flight time details
7,904 miles nonstop takes roughly 15h 58m 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
- SUS — Spirit of St Louis Airport · Null, 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 SUS
- STL · St Louis Lambert International Airport16 mi away
- ALN · St Louis Regional Airport36 mi away
- BLV · Scott AFB/Midamerica Airport45 mi away
- JEF · Jefferson City Memorial Airport81 mi away
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 SUS from KNU?
The flight distance from Null (SUS) to Kanpur (KNU) is 7,904 miles (12,721 km, 6,869 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SUS to KNU?
A nonstop flight takes about 15h 58m 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 Null and Kanpur?
Kanpur is 10.5 hours ahead of Null.
What is the cheapest way to fly from SUS to KNU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SUS–KNU that never appear on search engines, with no booking fees.