Need help booking?
Unpublished phone-only deals available
IPT to RBE: distance & flight time
Williamsport (Williamsport Regional Airport) → Ratanakiri (Ratanakiri Airport)
8,630 mi
13,889 km · 7,500 nm
17h 23m
estimated nonstop flight time
+11h
time difference · heading north
See live IPT→RBE fares Phone-only fares on this route — call free
Flight time details
8,630 miles nonstop takes roughly 17h 23m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 11-hour time gain when reading arrival times on your ticket.
The two airports
- IPT — Williamsport Regional Airport · Williamsport, United States
- RBE — Ratanakiri Airport · Ratanakiri, Cambodia
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 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
Near RBE
- TNX · Stung Treng Airport67 mi away
- PXU · Pleiku Airport72 mi away
- AOU · Attopeu Airport76 mi away
- BMV · Buon Ma Thuot Airport106 mi away
Frequently asked questions
How far is IPT from RBE?
The flight distance from Williamsport (IPT) to Ratanakiri (RBE) is 8,630 miles (13,889 km, 7,500 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from IPT to RBE?
A nonstop flight takes about 17h 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 Williamsport and Ratanakiri?
Ratanakiri is 11 hours ahead of Williamsport.
What is the cheapest way to fly from IPT to RBE?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on IPT–RBE that never appear on search engines, with no booking fees.