Need help booking?
Unpublished phone-only deals available
CTB to SIN: distance & flight time
Cutbank (Cut Bank International Airport) → Singapore (Singapore Changi Airport)
8,358 mi
13,451 km · 7,263 nm
16h 51m
estimated nonstop flight time
+14h
time difference · heading northwest
See live CTB→SIN fares Phone-only fares on this route — call free
Flight time details
8,358 miles nonstop takes roughly 16h 51m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time gain when reading arrival times on your ticket.
The two airports
- CTB — Cut Bank International Airport · Cutbank, 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 CTB
- YQL · Lethbridge County Airport73 mi away
- FCA · Glacier Park International Airport89 mi away
- GTF · Great Falls International Airport91 mi away
- WPC · Pincher Creek Airport97 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 CTB from SIN?
The flight distance from Cutbank (CTB) to Singapore (SIN) is 8,358 miles (13,451 km, 7,263 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CTB to SIN?
A nonstop flight takes about 16h 51m 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 Cutbank and Singapore?
Singapore is 14 hours ahead of Cutbank.
What is the cheapest way to fly from CTB to SIN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CTB–SIN that never appear on search engines, with no booking fees.