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UNN to SXI: distance & flight time

Ranong (Ranong Airport) → Siri Island (Sirri Island Airport)

3,085 mi
4,965 km · 2,681 nm
6h 31m
estimated nonstop flight time
-3.5h
time difference · heading northwest
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Flight time details

3,085 miles nonstop takes roughly 6h 31m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3.5-hour time set-back 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 UNN from SXI?

The flight distance from Ranong (UNN) to Siri Island (SXI) is 3,085 miles (4,965 km, 2,681 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from UNN to SXI?

A nonstop flight takes about 6h 31m 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 Ranong and Siri Island?

Siri Island is 3.5 hours behind Ranong.

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

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on UNN–SXI that never appear on search engines, with no booking fees.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