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CON to CMH: distance & flight time
Concord NH (Concord Municipal Airport) → Columbus (John Glenn Columbus International Airport)
628 mi
1,011 km · 546 nm
1h 50m
estimated nonstop flight time
Same time
time difference · heading west
See live CON→CMH fares Phone-only fares on this route — call free
Flight time details
628 miles nonstop takes roughly 1h 50m gate to gate, flying west. 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
- CON — Concord Municipal Airport · Concord NH, United States
- CMH — John Glenn Columbus International Airport · Columbus, 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 CON
Near CMH
Frequently asked questions
How far is CON from CMH?
The flight distance from Concord NH (CON) to Columbus (CMH) is 628 miles (1,011 km, 546 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CON to CMH?
A nonstop flight takes about 1h 50m 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 CON to CMH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CON–CMH that never appear on search engines, with no booking fees.