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TWF to ONP: distance & flight time
Twin Falls (Joslin Field Magic Valley Regional Airport) → Newport (Newport Municipal Airport)
500 mi
805 km · 435 nm
1h 33m
estimated nonstop flight time
-1h
time difference · heading west
See live TWF→ONP fares Phone-only fares on this route — call free
Flight time details
500 miles nonstop takes roughly 1h 33m 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
- TWF — Joslin Field Magic Valley Regional Airport · Twin Falls, 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 TWF
- BYI · Burley Municipal Airport37 mi away
- SUN · Friedman Memorial Airport71 mi away
- MUO · Mountain Home Air Force Base80 mi away
- PIH · Pocatello Regional Airport101 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 TWF from ONP?
The flight distance from Twin Falls (TWF) to Newport (ONP) is 500 miles (805 km, 435 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TWF to ONP?
A nonstop flight takes about 1h 33m 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 Twin Falls and Newport?
Newport is 1 hour behind Twin Falls.
What is the cheapest way to fly from TWF to ONP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TWF–ONP that never appear on search engines, with no booking fees.