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OSI to XSP: distance & flight time
Osijek (Osijek Airport) → Singapore (Seletar Airport)
5,909 mi
9,510 km · 5,135 nm
12h 3m
estimated nonstop flight time
+6h
time difference · heading east
See live OSI→XSP fares Phone-only fares on this route — call free
Flight time details
5,909 miles nonstop takes roughly 12h 3m gate to gate, flying east. 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
- OSI — Osijek Airport · Osijek, Croatia
- XSP — Seletar Airport · Singapore, Singapore
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 OSI
- PEV · Pécs-Pogány Airport46 mi away
- QND · Cenej Airport50 mi away
- TZL · Tuzla International Airport69 mi away
- TZR · Taszár Air Base77 mi away
Near XSP
- SIN · Singapore Changi Airport10 mi away
- QPG · Paya Lebar Air Base5 mi away
- TGA · Tengah Air Base11 mi away
- JHB · Senai International Airport21 mi away
Frequently asked questions
How far is OSI from XSP?
The flight distance from Osijek (OSI) to Singapore (XSP) is 5,909 miles (9,510 km, 5,135 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OSI to XSP?
A nonstop flight takes about 12h 3m 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 Osijek and Singapore?
Singapore is 6 hours ahead of Osijek.
What is the cheapest way to fly from OSI to XSP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OSI–XSP that never appear on search engines, with no booking fees.