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HYC to ROI: distance & flight time
Wycombe (Wycombe Air Park) → Roi Et (Roi Et Airport)
5,951 mi
9,578 km · 5,172 nm
12h 8m
estimated nonstop flight time
+6h
time difference · heading east
See live HYC→ROI fares Phone-only fares on this route — call free
Flight time details
5,951 miles nonstop takes roughly 12h 8m 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
- HYC — Wycombe Air Park · Wycombe, 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 HYC
- LHR · London Heathrow Airport18 mi away
- LGW · London Gatwick Airport42 mi away
- BEX · RAF Benson12 mi away
- NHT · RAF Northolt17 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 HYC from ROI?
The flight distance from Wycombe (HYC) to Roi Et (ROI) is 5,951 miles (9,578 km, 5,172 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HYC to ROI?
A nonstop flight takes about 12h 8m 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 Wycombe and Roi Et?
Roi Et is 6 hours ahead of Wycombe.
What is the cheapest way to fly from HYC to ROI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HYC–ROI that never appear on search engines, with no booking fees.