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IPT to RER: distance & flight time
Williamsport (Williamsport Regional Airport) → Retalhuleu (Retalhuleu Airport)
2,048 mi
3,296 km · 1,780 nm
4h 29m
estimated nonstop flight time
-2h
time difference · heading southwest
See live IPT→RER fares Phone-only fares on this route — call free
Flight time details
2,048 miles nonstop takes roughly 4h 29m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time set-back when reading arrival times on your ticket.
The two airports
- IPT — Williamsport Regional Airport · Williamsport, United States
- RER — Retalhuleu Airport · Retalhuleu, Guatemala
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 RER
- AAZ · Quezaltenango Airport27 mi away
- TAP · Tapachula International Airport49 mi away
- AQB · Santa Cruz del Quiche Airport50 mi away
- GSJ · San José Airport70 mi away
Frequently asked questions
How far is IPT from RER?
The flight distance from Williamsport (IPT) to Retalhuleu (RER) is 2,048 miles (3,296 km, 1,780 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from IPT to RER?
A nonstop flight takes about 4h 29m 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 Retalhuleu?
Retalhuleu is 2 hours behind Williamsport.
What is the cheapest way to fly from IPT to RER?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on IPT–RER that never appear on search engines, with no booking fees.