Airport Comparison
| CTB | SIN | |
|---|---|---|
| Airport Name | Cut Bank International Airport | Singapore Changi International Airport |
| IATA Code | CTB | SIN |
| ICAO Code | KCTB | WSSS |
| City | Cut Bank | Singapore |
| Country | United States | Singapore |
| Timezone | America/Denver | Asia/Singapore |
| Elevation | 3,858 ft | 22 ft |
| Coordinates | 48.610000, -112.380000 | 1.350000, 103.990000 |
Cut Bank (CTB) to Singapore (SIN) Flight Distance
The flight distance from Cut Bank International Airport (CTB) in Cut Bank, United States to Singapore Changi International Airport (SIN) in Singapore, Singapore is 13,451 kilometers (8,358 miles / 7,263 nautical miles). The estimated flight time for this route is approximately 17h, flying northwest at a heading of 316°.
This is an ultra-long-haul route, one of the longest in aviation. It requires wide-body aircraft with extended range capability such as the Airbus A350-900ULR or Boeing 777-200LR. Passengers should prepare for an extended flight with multiple meal services.
This is an international route connecting United States with Singapore. It is an intercontinental flight between North America and Asia. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.
Time zone information: When it's 08:53 in Cut Bank, it's 23:53 in Singapore. With a 15-hour time difference, travelers should plan for significant jet lag. It typically takes one day per hour of time difference to fully adjust.
There is a significant elevation difference of 3,836 feet between the two airports. Singapore Changi International Airport sits lower than Cut Bank International Airport.
The return flight from Singapore (SIN) to Cut Bank (CTB) follows a heading of 27° (north northeast). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.
For more information about these airports, visit the Cut Bank International Airport (CTB) and Singapore Changi International Airport (SIN) detail pages, or use our flight duration calculator to compare other routes.