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CMH to SUS: distance & flight time
Columbus (John Glenn Columbus International Airport) → Null (Spirit of St Louis Airport)
425 mi
684 km · 369 nm
1h 23m
estimated nonstop flight time
-1h
time difference · heading west
See live CMH→SUS fares Phone-only fares on this route — call free
Flight time details
425 miles nonstop takes roughly 1h 23m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- CMH — John Glenn Columbus International Airport · Columbus, United States
- SUS — Spirit of St Louis Airport · Null, 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 CMH
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
Frequently asked questions
How far is CMH from SUS?
The flight distance from Columbus (CMH) to Null (SUS) is 425 miles (684 km, 369 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CMH to SUS?
A nonstop flight takes about 1h 23m 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 Columbus and Null?
Null is 1 hour behind Columbus.
What is the cheapest way to fly from CMH to SUS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CMH–SUS that never appear on search engines, with no booking fees.