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CSM to ONP: distance & flight time
Clinton (Clinton Sherman Airport) → Newport (Newport Municipal Airport)
1,455 mi
2,342 km · 1,265 nm
3h 38m
estimated nonstop flight time
-2h
time difference · heading northwest
See live CSM→ONP fares Phone-only fares on this route — call free
Flight time details
1,455 miles nonstop takes roughly 3h 38m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time set-back when reading arrival times on your ticket.
The two airports
- CSM — Clinton Sherman Airport · Clinton, United States
- ONP — Newport Municipal Airport · Newport, 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 CSM
- HBR · Hobart Regional Airport26 mi away
- LTS · Altus Air Force Base47 mi away
- FSI · Henry Post Army Air Field (Fort Sill)66 mi away
- LAW · Lawton Fort Sill Regional Airport69 mi away
Near ONP
- CVO · Corvallis Municipal Airport38 mi away
- EUG · Mahlon Sweet Field52 mi away
- SLE · Salem Municipal Airport/McNary Field57 mi away
- OTK · Tillamook Airport59 mi away
Frequently asked questions
How far is CSM from ONP?
The flight distance from Clinton (CSM) to Newport (ONP) is 1,455 miles (2,342 km, 1,265 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CSM to ONP?
A nonstop flight takes about 3h 38m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from CSM to ONP?
Nonstop service on CSM–ONP depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 3h 38m nonstop estimate.
What is the time difference between Clinton and Newport?
Newport is 2 hours behind Clinton.
What is the cheapest way to fly from CSM to ONP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CSM–ONP that never appear on search engines, with no booking fees.
Why are some CSM to ONP fares phone-only?
Consolidator contracts let us sell certain CSM–ONP tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.