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ROI to EWR: distance & flight time
Roi Et (Roi Et Airport) → Newark (Newark Liberty International Airport)
8,509 mi
13,695 km · 7,395 nm
17h 9m
estimated nonstop flight time
-11h
time difference · heading north
See live ROI→EWR fares Phone-only fares on this route — call free
Flight time details
8,509 miles nonstop takes roughly 17h 9m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 11-hour time set-back when reading arrival times on your ticket.
The two airports
- ROI — Roi Et Airport · Roi Et, Thailand
- EWR — Newark Liberty International Airport · Newark, 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 EWR
- LGA · La Guardia Airport17 mi away
- JFK · John F Kennedy International Airport21 mi away
- LDJ · Linden Airport7 mi away
- JRB · Downtown-Manhattan/Wall St Heliport8 mi away
Frequently asked questions
How far is ROI from EWR?
The flight distance from Roi Et (ROI) to Newark (EWR) is 8,509 miles (13,695 km, 7,395 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ROI to EWR?
A nonstop flight takes about 17h 9m 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 Newark?
Newark is 11 hours behind Roi Et.
What is the cheapest way to fly from ROI to EWR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ROI–EWR that never appear on search engines, with no booking fees.