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RER to YSU: distance & flight time
Retalhuleu (Retalhuleu Airport) → Summerside (Summerside Airport)
2,730 mi
4,394 km · 2,373 nm
5h 49m
estimated nonstop flight time
+3h
time difference · heading northeast
See live RER→YSU fares Phone-only fares on this route — call free
Flight time details
2,730 miles nonstop takes roughly 5h 49m 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
- RER — Retalhuleu Airport · Retalhuleu, Guatemala
- YSU — Summerside Airport · Summerside, Canada
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 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
Near YSU
- YYG · Charlottetown Airport36 mi away
- YQM · Greater Moncton International Airport46 mi away
- YCH · Miramichi Airport86 mi away
- YHZ · Halifax / Stanfield International Airport109 mi away
Frequently asked questions
How far is RER from YSU?
The flight distance from Retalhuleu (RER) to Summerside (YSU) is 2,730 miles (4,394 km, 2,373 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RER to YSU?
A nonstop flight takes about 5h 49m 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 Retalhuleu and Summerside?
Summerside is 3 hours ahead of Retalhuleu.
What is the cheapest way to fly from RER to YSU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RER–YSU that never appear on search engines, with no booking fees.