# Distance from Cincinnati (LUK) to Singapore (SIN)

> 15,436 km · estimated flight time 19h · Ultra-long-haul route.

## Summary

- **Distance**: 15,436 km / 9,591 mi / 8,335 nm
- **Estimated flight time**: 19h
- **Heading**: 347° (north northwest)
- **Return heading**: 10° (north)
- **Classification**: Ultra-long-haul
- **Type**: International (United States) → Singapore
- **Intercontinental**: North America → Asia
- **Time difference**: +12h (When it's 03:14 in Cincinnati, it's 15:14 in Singapore)
- **Elevation difference**: 461 ft (SIN is lower than LUK)

## Airports

### [Cincinnati Municipal/Lunken Field (LUK)](https://www.flightduration.online/airport/luk-cincinnati-cincinnati-municipallunken-field/1ef266df-285b-6930-83cf-06bb2780ed98)

- City: Cincinnati, United States
- ICAO: KLUK
- Timezone: America/New_York
- Coordinates: 39.100000, -84.420000
- Elevation: 483 ft

### [Singapore Changi International Airport (SIN)](https://www.flightduration.online/airport/sin-singapore-singapore-changi-international-airport/1ef266e0-00ca-656e-b481-06bb2780ed98)

- City: Singapore, Singapore
- ICAO: WSSS
- Timezone: Asia/Singapore
- Coordinates: 1.350000, 103.990000
- Elevation: 22 ft

## Route notes

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.

Time-zone information: When it's 03:14 in Cincinnati, it's 15:14 in Singapore.
With a 12-hour time difference, expect significant jet lag.

## Related

- [Cincinnati Municipal/Lunken Field (LUK)](https://www.flightduration.online/airport/luk-cincinnati-cincinnati-municipallunken-field/1ef266df-285b-6930-83cf-06bb2780ed98)
- [Singapore Changi International Airport (SIN)](https://www.flightduration.online/airport/sin-singapore-singapore-changi-international-airport/1ef266e0-00ca-656e-b481-06bb2780ed98)
- [Flight duration calculator](/#calculator)