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SLU to INI: distance & flight time
Castries (George F. L. Charles Airport) → Nis (Nis Airport)
5,201 mi
8,370 km · 4,520 nm
10h 40m
estimated nonstop flight time
+6h
time difference · heading northeast
See live SLU→INI fares Phone-only fares on this route — call free
Flight time details
5,201 miles nonstop takes roughly 10h 40m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time gain when reading arrival times on your ticket.
The two airports
- SLU — George F. L. Charles Airport · Castries, Saint Lucia
- INI — Nis Airport · Nis, Serbia
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 INI
- PRN · Priština International Airport67 mi away
- SOF · Sofia Airport90 mi away
- SKP · Skopje Alexander the Great Airport96 mi away
- CRA · Craiova Airport122 mi away
Frequently asked questions
How far is SLU from INI?
The flight distance from Castries (SLU) to Nis (INI) is 5,201 miles (8,370 km, 4,520 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SLU to INI?
A nonstop flight takes about 10h 40m 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 Nis?
Nis is 6 hours ahead of Castries.
What is the cheapest way to fly from SLU to INI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SLU–INI that never appear on search engines, with no booking fees.