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ROI to HWD: distance & flight time
Roi Et (Roi Et Airport) → Hayward (Hayward Executive Airport)
7,675 mi
12,352 km · 6,669 nm
15h 31m
estimated nonstop flight time
-14h
time difference · heading northeast
See live ROI→HWD fares Phone-only fares on this route — call free
Flight time details
7,675 miles nonstop takes roughly 15h 31m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time set-back when reading arrival times on your ticket.
The two airports
- ROI — Roi Et Airport · Roi Et, Thailand
- HWD — Hayward Executive Airport · Hayward, United States
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 HWD
Frequently asked questions
How far is ROI from HWD?
The flight distance from Roi Et (ROI) to Hayward (HWD) is 7,675 miles (12,352 km, 6,669 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ROI to HWD?
A nonstop flight takes about 15h 31m 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 Hayward?
Hayward is 14 hours behind Roi Et.
What is the cheapest way to fly from ROI to HWD?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ROI–HWD that never appear on search engines, with no booking fees.