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RIV to IPT: distance & flight time
Riverside (March ARB Airport) → Williamsport (Williamsport Regional Airport)
2,246 mi
3,615 km · 1,952 nm
4h 52m
estimated nonstop flight time
+3h
time difference · heading northeast
See live RIV→IPT fares Phone-only fares on this route — call free
Flight time details
2,246 miles nonstop takes roughly 4h 52m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3-hour time gain when reading arrival times on your ticket.
The two airports
- RIV — March ARB Airport · Riverside, United States
- IPT — Williamsport Regional Airport · Williamsport, 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 RIV
- RAL · Riverside Municipal Airport12 mi away
- SBD · San Bernardino International Airport15 mi away
- RBK · French Valley Airport22 mi away
- ONT · Ontario International Airport23 mi away
Near IPT
- LHV · William T. Piper Memorial Airport27 mi away
- HZL · Hazleton Municipal Airport51 mi away
- SCE · University Park Airport55 mi away
- WBW · Wilkes Barre Wyoming Valley Airport56 mi away
Frequently asked questions
How far is RIV from IPT?
The flight distance from Riverside (RIV) to Williamsport (IPT) is 2,246 miles (3,615 km, 1,952 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RIV to IPT?
A nonstop flight takes about 4h 52m 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 Riverside and Williamsport?
Williamsport is 3 hours ahead of Riverside.
What is the cheapest way to fly from RIV to IPT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RIV–IPT that never appear on search engines, with no booking fees.