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IPT to DUM: distance & flight time
Williamsport (Williamsport Regional Airport) → Dumai (Pinang Kampai Airport)
9,474 mi
15,247 km · 8,233 nm
19h 3m
estimated nonstop flight time
+11h
time difference · heading north
See live IPT→DUM fares Phone-only fares on this route — call free
Flight time details
9,474 miles nonstop takes roughly 19h 3m 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
- DUM — Pinang Kampai Airport · Dumai, Indonesia
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 DUM
- MKZ · Malacca Airport72 mi away
- PKU · Sultan Syarif Kasim Ii (Simpang Tiga) Airport79 mi away
- KUL · Kuala Lumpur International Airport81 mi away
- PPR · Pasir Pangaraan Airport90 mi away
Frequently asked questions
How far is IPT from DUM?
The flight distance from Williamsport (IPT) to Dumai (DUM) is 9,474 miles (15,247 km, 8,233 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from IPT to DUM?
A nonstop flight takes about 19h 3m 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 Dumai?
Dumai is 11 hours ahead of Williamsport.
What is the cheapest way to fly from IPT to DUM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on IPT–DUM that never appear on search engines, with no booking fees.