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NAK to CTH: distance & flight time
Nakhon Ratchasima (Nakhon Ratchasima Airport) → Coatesville (Chester County G O Carlson Airport)
8,640 mi
13,904 km · 7,508 nm
17h 24m
estimated nonstop flight time
-11h
time difference · heading north
See live NAK→CTH fares Phone-only fares on this route — call free
Flight time details
8,640 miles nonstop takes roughly 17h 24m 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
- NAK — Nakhon Ratchasima Airport · Nakhon Ratchasima, Thailand
- CTH — Chester County G O Carlson Airport · Coatesville, 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 NAK
- BFV · Buri Ram Airport66 mi away
- PXR · Surin Airport79 mi away
- KKC · Khon Kaen Airport109 mi away
- ROI · Roi Et Airport126 mi away
Near CTH
- PHL · Philadelphia International Airport34 mi away
- ILG · New Castle Airport25 mi away
- LNS · Lancaster Airport25 mi away
- RDG · Reading Regional Carl A Spaatz Field28 mi away
Frequently asked questions
How far is NAK from CTH?
The flight distance from Nakhon Ratchasima (NAK) to Coatesville (CTH) is 8,640 miles (13,904 km, 7,508 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from NAK to CTH?
A nonstop flight takes about 17h 24m 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 Nakhon Ratchasima and Coatesville?
Coatesville is 11 hours behind Nakhon Ratchasima.
What is the cheapest way to fly from NAK to CTH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on NAK–CTH that never appear on search engines, with no booking fees.