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CTH to SIN: distance & flight time
Coatesville (Chester County G O Carlson Airport) → Singapore (Singapore Changi Airport)
9,581 mi
15,419 km · 8,326 nm
19h 15m
estimated nonstop flight time
+12h
time difference · heading north
See live CTH→SIN fares Phone-only fares on this route — call free
Flight time details
9,581 miles nonstop takes roughly 19h 15m 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
- CTH — Chester County G O Carlson Airport · Coatesville, United States
- SIN — Singapore Changi Airport · Singapore, Singapore
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 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
Near SIN
- QPG · Paya Lebar Air Base6 mi away
- XSP · Seletar Airport10 mi away
- BTH · Hang Nadim International Airport18 mi away
- TGA · Tengah Air Base20 mi away
Frequently asked questions
How far is CTH from SIN?
The flight distance from Coatesville (CTH) to Singapore (SIN) is 9,581 miles (15,419 km, 8,326 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CTH to SIN?
A nonstop flight takes about 19h 15m 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 Coatesville and Singapore?
Singapore is 12 hours ahead of Coatesville.
What is the cheapest way to fly from CTH to SIN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CTH–SIN that never appear on search engines, with no booking fees.