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SDR to ROI: distance & flight time
Santander (Santander Airport) → Roi Et (Roi Et Airport)
6,298 mi
10,135 km · 5,473 nm
12h 49m
estimated nonstop flight time
+5h
time difference · heading northeast
See live SDR→ROI fares Phone-only fares on this route — call free
Flight time details
6,298 miles nonstop takes roughly 12h 49m gate to gate, flying northeast. 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
- SDR — Santander Airport · Santander, Spain
- 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 SDR
- BIO · Bilbao Airport47 mi away
- VIT · Vitoria/Foronda Airport67 mi away
- RGS · Burgos Airport75 mi away
- RJL · Logroño-Agoncillo Airport101 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 SDR from ROI?
The flight distance from Santander (SDR) to Roi Et (ROI) is 6,298 miles (10,135 km, 5,473 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SDR to ROI?
A nonstop flight takes about 12h 49m 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 Santander and Roi Et?
Roi Et is 5 hours ahead of Santander.
What is the cheapest way to fly from SDR to ROI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SDR–ROI that never appear on search engines, with no booking fees.