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ROI to QLF: distance & flight time
Roi Et (Roi Et Airport) → Vesivehmaa (Lahti Vesivehmaa Airport)
4,850 mi
7,805 km · 4,214 nm
9h 59m
estimated nonstop flight time
-4h
time difference · heading northwest
See live ROI→QLF fares Phone-only fares on this route — call free
Flight time details
4,850 miles nonstop takes roughly 9h 59m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 4-hour time set-back when reading arrival times on your ticket.
The two airports
- ROI — Roi Et Airport · Roi Et, Thailand
- QLF — Lahti Vesivehmaa Airport · Vesivehmaa, Finland
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 ROI
- KKC · Khon Kaen Airport70 mi away
- BFV · Buri Ram Airport70 mi away
- ZVK · Savannakhet Airport72 mi away
- SNO · Sakon Nakhon Airport78 mi away
Near QLF
- HYV · Hyvinkää Airfield43 mi away
- UTI · Utti Air Base45 mi away
- KEV · Halli Airport58 mi away
- HEL · Helsinki Vantaa Airport62 mi away
Frequently asked questions
How far is ROI from QLF?
The flight distance from Roi Et (ROI) to Vesivehmaa (QLF) is 4,850 miles (7,805 km, 4,214 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ROI to QLF?
A nonstop flight takes about 9h 59m 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 Roi Et and Vesivehmaa?
Vesivehmaa is 4 hours behind Roi Et.
What is the cheapest way to fly from ROI to QLF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ROI–QLF that never appear on search engines, with no booking fees.