Need help booking?

Unpublished phone-only deals available

KTW to SXI: distance & flight time

Katowice (Katowice International Airport) → Siri Island (Sirri Island Airport)

2,526 mi
4,064 km · 2,195 nm
5h 25m
estimated nonstop flight time
+2.5h
time difference · heading southeast
See live KTW→SXI fares Phone-only fares on this route — call free

Flight time details

2,526 miles nonstop takes roughly 5h 25m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2.5-hour time gain when reading arrival times on your ticket.

The two airports

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.

Frequently asked questions

How far is KTW from SXI?

The flight distance from Katowice (KTW) to Siri Island (SXI) is 2,526 miles (4,064 km, 2,195 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from KTW to SXI?

A nonstop flight takes about 5h 25m 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 KTW to SXI?

Nonstop service on KTW–SXI 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 5h 25m nonstop estimate.

What is the time difference between Katowice and Siri Island?

Siri Island is 2.5 hours ahead of Katowice.

What is the cheapest way to fly from KTW to SXI?

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KTW–SXI that never appear on search engines, with no booking fees.

Why are some KTW to SXI fares phone-only?

Consolidator contracts let us sell certain KTW–SXI 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.
Keep exploring:SXI to KTW Airports near KTW Airports near SXI Time difference KTW–SXI Distance calculator