Need help booking?
Unpublished phone-only deals available
GCK to SIN: distance & flight time
Garden City (Garden City Regional Airport) → Singapore (Singapore Changi Airport)
9,298 mi
14,964 km · 8,080 nm
18h 42m
estimated nonstop flight time
+13h
time difference · heading northwest
See live GCK→SIN fares Phone-only fares on this route — call free
Flight time details
9,298 miles nonstop takes roughly 18h 42m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time gain when reading arrival times on your ticket.
The two airports
- GCK — Garden City Regional Airport · Garden City, 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 GCK
- DDC · Dodge City Regional Airport43 mi away
- LBL · Liberal Mid-America Regional Airport62 mi away
- GUY · Guymon Municipal Airport96 mi away
- HYS · Hays Regional Airport101 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 GCK from SIN?
The flight distance from Garden City (GCK) to Singapore (SIN) is 9,298 miles (14,964 km, 8,080 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GCK to SIN?
A nonstop flight takes about 18h 42m 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 Garden City and Singapore?
Singapore is 13 hours ahead of Garden City.
What is the cheapest way to fly from GCK to SIN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GCK–SIN that never appear on search engines, with no booking fees.