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JGN to ROI: distance & flight time
Jiayuguan (Jiayuguan Airport) → Roi Et (Roi Et Airport)
1,673 mi
2,692 km · 1,453 nm
3h 45m
estimated nonstop flight time
-1h
time difference · heading south
See live JGN→ROI fares Phone-only fares on this route — call free
Flight time details
1,673 miles nonstop takes roughly 3h 45m gate to gate, flying south. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- JGN — Jiayuguan Airport · Jiayuguan, China
- 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 JGN
- YZY · Zhangye Ganzhou Airport144 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 JGN from ROI?
The flight distance from Jiayuguan (JGN) to Roi Et (ROI) is 1,673 miles (2,692 km, 1,453 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from JGN to ROI?
A nonstop flight takes about 3h 45m 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 Jiayuguan and Roi Et?
Roi Et is 1 hour behind Jiayuguan.
What is the cheapest way to fly from JGN to ROI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on JGN–ROI that never appear on search engines, with no booking fees.