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RST to CNU: distance & flight time
Rochester (Rochester International Airport) → Chanute (Chanute Martin Johnson Airport)
458 mi
738 km · 398 nm
1h 28m
estimated nonstop flight time
—
time difference · heading south
See live RST→CNU fares Phone-only fares on this route — call free
Flight time details
458 miles nonstop takes roughly 1h 28m gate to gate, flying south. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- RST — Rochester International Airport · Rochester, United States
- CNU — Chanute Martin Johnson Airport · Chanute, 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 RST
Near CNU
- PPF · Tri-City Airport23 mi away
- IDP · Independence Municipal Airport39 mi away
- CFV · Coffeyville Municipal Airport40 mi away
- EMP · Emporia Municipal Airport60 mi away
Frequently asked questions
How far is RST from CNU?
The flight distance from Rochester (RST) to Chanute (CNU) is 458 miles (738 km, 398 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RST to CNU?
A nonstop flight takes about 1h 28m 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 cheapest way to fly from RST to CNU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RST–CNU that never appear on search engines, with no booking fees.