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LYM to ROI: distance & flight time
Lympne (Lympne Airport) → Roi Et (Roi Et Airport)
5,891 mi
9,480 km · 5,119 nm
12h 1m
estimated nonstop flight time
+6h
time difference · heading east
See live LYM→ROI fares Phone-only fares on this route — call free
Flight time details
5,891 miles nonstop takes roughly 12h 1m 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
- LYM — Lympne Airport · Lympne, United Kingdom
- 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 LYM
- LYX · Lydd Airport9 mi away
- LGW · London Gatwick Airport52 mi away
- MSE · Kent International Airport23 mi away
- LHR · London Heathrow Airport69 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 LYM from ROI?
The flight distance from Lympne (LYM) to Roi Et (ROI) is 5,891 miles (9,480 km, 5,119 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LYM to ROI?
A nonstop flight takes about 12h 1m 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 Lympne and Roi Et?
Roi Et is 6 hours ahead of Lympne.
What is the cheapest way to fly from LYM to ROI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LYM–ROI that never appear on search engines, with no booking fees.