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SDL to ROI: distance & flight time
Sundsvall (Sundsvall-Härnösand Airport) → Roi Et (Roi Et Airport)
5,117 mi
8,235 km · 4,446 nm
10h 30m
estimated nonstop flight time
+5h
time difference · heading east
See live SDL→ROI fares Phone-only fares on this route — call free
Flight time details
5,117 miles nonstop takes roughly 10h 30m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5-hour time gain when reading arrival times on your ticket.
The two airports
- SDL — Sundsvall-Härnösand Airport · Sundsvall, Sweden
- ROI — Roi Et Airport · Roi Et, Thailand
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 SDL
- KRF · Kramfors Sollefteå Airport37 mi away
- HUV · Hudiksvall Airport54 mi away
- OER · Örnsköldsvik Airport78 mi away
- SOO · Söderhamn Airport88 mi away
Near ROI
- KKC · Khon Kaen Airport70 mi away
- BFV · Buri Ram Airport70 mi away
- ZVK · Savannakhet Airport72 mi away
- SNO · Sakon Nakhon Airport78 mi away
Frequently asked questions
How far is SDL from ROI?
The flight distance from Sundsvall (SDL) to Roi Et (ROI) is 5,117 miles (8,235 km, 4,446 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SDL to ROI?
A nonstop flight takes about 10h 30m 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 Sundsvall and Roi Et?
Roi Et is 5 hours ahead of Sundsvall.
What is the cheapest way to fly from SDL to ROI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SDL–ROI that never appear on search engines, with no booking fees.