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GUA to JSI: distance & flight time
Guatemala City (La Aurora Airport) → Skiathos (Skiathos Island National Airport)
6,800 mi
10,944 km · 5,909 nm
13h 48m
estimated nonstop flight time
+9h
time difference · heading northeast
See live GUA→JSI fares Phone-only fares on this route — call free
Flight time details
6,800 miles nonstop takes roughly 13h 48m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9-hour time gain when reading arrival times on your ticket.
The two airports
- GUA — La Aurora Airport · Guatemala City, Guatemala
- JSI — Skiathos Island National Airport · Skiathos, Greece
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 GUA
- GSJ · San José Airport49 mi away
- AQB · Santa Cruz del Quiche Airport51 mi away
- CBV · Coban Airport62 mi away
- AAZ · Quezaltenango Airport68 mi away
Near JSI
- VOL · Nea Anchialos Airport38 mi away
- SKU · Skiros Airport55 mi away
- LRA · Larisa Airport64 mi away
- ATH · Eleftherios Venizelos International Airport89 mi away
Frequently asked questions
How far is GUA from JSI?
The flight distance from Guatemala City (GUA) to Skiathos (JSI) is 6,800 miles (10,944 km, 5,909 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GUA to JSI?
A nonstop flight takes about 13h 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 Guatemala City and Skiathos?
Skiathos is 9 hours ahead of Guatemala City.
What is the cheapest way to fly from GUA to JSI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GUA–JSI that never appear on search engines, with no booking fees.