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PWK to ROI: distance & flight time
Chicago-Wheeling (Chicago Executive Airport) → Roi Et (Roi Et Airport)
8,345 mi
13,430 km · 7,252 nm
16h 50m
estimated nonstop flight time
+12h
time difference · heading north
See live PWK→ROI fares Phone-only fares on this route — call free
Flight time details
8,345 miles nonstop takes roughly 16h 50m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12-hour time gain when reading arrival times on your ticket.
The two airports
- PWK — Chicago Executive Airport · Chicago-Wheeling, United States
- 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 PWK
- ORD · Chicago O'Hare International Airport9 mi away
- UGN · Waukegan National Airport21 mi away
- DPA · Dupage Airport23 mi away
- CGX · Chicago Meigs Airport23 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 PWK from ROI?
The flight distance from Chicago-Wheeling (PWK) to Roi Et (ROI) is 8,345 miles (13,430 km, 7,252 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PWK to ROI?
A nonstop flight takes about 16h 50m 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 Chicago-Wheeling and Roi Et?
Roi Et is 12 hours ahead of Chicago-Wheeling.
What is the cheapest way to fly from PWK to ROI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PWK–ROI that never appear on search engines, with no booking fees.