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SLU to TBS: distance & flight time
Castries (George F. L. Charles Airport) → Tbilisi (Tbilisi International Airport)
6,369 mi
10,250 km · 5,535 nm
12h 57m
estimated nonstop flight time
+8h
time difference · heading northeast
See live SLU→TBS fares Phone-only fares on this route — call free
Flight time details
6,369 miles nonstop takes roughly 12h 57m 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
- SLU — George F. L. Charles Airport · Castries, Saint Lucia
- TBS — Tbilisi International Airport · Tbilisi, Georgia
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 SLU
- UVF · Hewanorra International Airport20 mi away
- FDF · Martinique Aimé Césaire International Airport39 mi away
- SVD · Argyle International Airport61 mi away
- BQU · J F Mitchell Airport74 mi away
Near TBS
- LWN · Gyumri Shirak Airport85 mi away
- ZTU · Zaqatala International Airport89 mi away
- KVD · Ganja Airport96 mi away
- OGZ · Beslan Airport108 mi away
Frequently asked questions
How far is SLU from TBS?
The flight distance from Castries (SLU) to Tbilisi (TBS) is 6,369 miles (10,250 km, 5,535 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SLU to TBS?
A nonstop flight takes about 12h 57m 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 Castries and Tbilisi?
Tbilisi is 8 hours ahead of Castries.
What is the cheapest way to fly from SLU to TBS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SLU–TBS that never appear on search engines, with no booking fees.