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CGX to UNN: distance & flight time
Chicago (Chicago Meigs Airport) → Ranong (Ranong Airport)
8,847 mi
14,239 km · 7,688 nm
17h 49m
estimated nonstop flight time
+12h
time difference · heading north
See live CGX→UNN fares Phone-only fares on this route — call free
Flight time details
8,847 miles nonstop takes roughly 17h 49m 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
- CGX — Chicago Meigs Airport · Chicago, United States
- UNN — Ranong Airport · Ranong, 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 CGX
- ORD · Chicago O'Hare International Airport17 mi away
- MDW · Chicago Midway International Airport9 mi away
- GYY · Gary Chicago International Airport20 mi away
- PWK · Chicago Executive Airport23 mi away
Near UNN
- KAW · Kawthoung Airport19 mi away
- URT · Surat Thani Airport58 mi away
- CJM · Chumphon Airport83 mi away
- VBP · Bokpyinn Airport95 mi away
Frequently asked questions
How far is CGX from UNN?
The flight distance from Chicago (CGX) to Ranong (UNN) is 8,847 miles (14,239 km, 7,688 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CGX to UNN?
A nonstop flight takes about 17h 49m 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 and Ranong?
Ranong is 12 hours ahead of Chicago.
What is the cheapest way to fly from CGX to UNN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CGX–UNN that never appear on search engines, with no booking fees.