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YST to RER: distance & flight time
St. Theresa Point (St. Theresa Point Airport) → Retalhuleu (Retalhuleu Airport)
2,722 mi
4,381 km · 2,366 nm
5h 48m
estimated nonstop flight time
-1h
time difference · heading south
See live YST→RER fares Phone-only fares on this route — call free
Flight time details
2,722 miles nonstop takes roughly 5h 48m gate to gate, flying south. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- YST — St. Theresa Point Airport · St. Theresa Point, Canada
- 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 YST
- YIV · Island Lake Airport8 mi away
- YGO · Gods Lake Narrows Airport51 mi away
- YRS · Red Sucker Lake Airport57 mi away
- ZGI · Gods River Airport75 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 YST from RER?
The flight distance from St. Theresa Point (YST) to Retalhuleu (RER) is 2,722 miles (4,381 km, 2,366 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YST to RER?
A nonstop flight takes about 5h 48m 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 St. Theresa Point and Retalhuleu?
Retalhuleu is 1 hour behind St. Theresa Point.
What is the cheapest way to fly from YST to RER?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YST–RER that never appear on search engines, with no booking fees.