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TTN to ONP: distance & flight time
Trenton (Trenton Mercer Airport) → Newport (Newport Municipal Airport)
2,491 mi
4,008 km · 2,164 nm
5h 21m
estimated nonstop flight time
-3h
time difference · heading northwest
See live TTN→ONP fares Phone-only fares on this route — call free
Flight time details
2,491 miles nonstop takes roughly 5h 21m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3-hour time set-back when reading arrival times on your ticket.
The two airports
- TTN — Trenton Mercer Airport · Trenton, 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 TTN
- PHL · Philadelphia International Airport36 mi away
- EWR · Newark Liberty International Airport44 mi away
- PNE · Northeast Philadelphia Airport17 mi away
- DYL · Doylestown Airport17 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 TTN from ONP?
The flight distance from Trenton (TTN) to Newport (ONP) is 2,491 miles (4,008 km, 2,164 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TTN to ONP?
A nonstop flight takes about 5h 21m 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 Trenton and Newport?
Newport is 3 hours behind Trenton.
What is the cheapest way to fly from TTN to ONP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TTN–ONP that never appear on search engines, with no booking fees.