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SLD to ADT: distance & flight time
Sliac (Sliač Airport) → Ada (Ada Regional Airport)
5,453 mi
8,775 km · 4,738 nm
11h 10m
estimated nonstop flight time
-7h
time difference · heading northwest
See live SLD→ADT fares Phone-only fares on this route — call free
Flight time details
5,453 miles nonstop takes roughly 11h 10m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time set-back when reading arrival times on your ticket.
The two airports
- SLD — Sliač Airport · Sliac, Slovakia
- ADT — Ada Regional Airport · Ada, United States
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 SLD
- ILZ · Žilina Airport47 mi away
- TAT · Poprad-Tatry Airport59 mi away
- PZY · Piešťany Airport60 mi away
- UHE · Kunovice Airport82 mi away
Near ADT
- ADM · Ardmore Municipal Airport40 mi away
- MLC · Mc Alester Regional Airport51 mi away
- TIK · Tinker Air Force Base58 mi away
- OKC · Will Rogers World Airport66 mi away
Frequently asked questions
How far is SLD from ADT?
The flight distance from Sliac (SLD) to Ada (ADT) is 5,453 miles (8,775 km, 4,738 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SLD to ADT?
A nonstop flight takes about 11h 10m 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 Sliac and Ada?
Ada is 7 hours behind Sliac.
What is the cheapest way to fly from SLD to ADT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SLD–ADT that never appear on search engines, with no booking fees.