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RTB to SLD: distance & flight time
Roatan (Juan Manuel Galvez International Airport) → Sliac (Sliač Airport)
6,061 mi
9,755 km · 5,267 nm
12h 21m
estimated nonstop flight time
+8h
time difference · heading northeast
See live RTB→SLD fares Phone-only fares on this route — call free
Flight time details
6,061 miles nonstop takes roughly 12h 21m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time gain when reading arrival times on your ticket.
The two airports
- RTB — Juan Manuel Galvez International Airport · Roatan, Honduras
- SLD — Sliač Airport · Sliac, Slovakia
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 RTB
- UII · Utila Airport28 mi away
- GJA · La Laguna Airport42 mi away
- LCE · Goloson International Airport45 mi away
- TJI · Trujillo Airport47 mi away
Near SLD
- ILZ · Žilina Airport47 mi away
- TAT · Poprad-Tatry Airport59 mi away
- PZY · Piešťany Airport60 mi away
- UHE · Kunovice Airport82 mi away
Frequently asked questions
How far is RTB from SLD?
The flight distance from Roatan (RTB) to Sliac (SLD) is 6,061 miles (9,755 km, 5,267 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RTB to SLD?
A nonstop flight takes about 12h 21m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from RTB to SLD?
Nonstop service on RTB–SLD depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 12h 21m nonstop estimate.
What is the time difference between Roatan and Sliac?
Sliac is 8 hours ahead of Roatan.
What is the cheapest way to fly from RTB to SLD?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RTB–SLD that never appear on search engines, with no booking fees.
Why are some RTB to SLD fares phone-only?
Consolidator contracts let us sell certain RTB–SLD tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.