# Distance from St Louis (STL) to Niagara-on-the-lake (YCM)

> 1,061 km · estimated flight time 2h · Short-haul route.

## Summary

- **Distance**: 1,061 km / 659 mi / 573 nm
- **Estimated flight time**: 2h
- **Heading**: 59° (east northeast)
- **Return heading**: 246° (west southwest)
- **Classification**: Short-haul
- **Type**: International (United States) → Canada
- **Time difference**: +1h (When it's 10:24 in St Louis, it's 11:24 in Niagara-on-the-lake)
- **Elevation difference**: 296 ft (YCM is lower than STL)

## Airports

### [St Louis Lambert International Airport (STL)](https://www.flightduration.online/airport/stl-st-louis-st-louis-lambert-international-airport/1ef266df-39ab-67da-9abe-06bb2780ed98)

- City: St Louis, United States
- ICAO: KSTL
- Timezone: America/Chicago
- Coordinates: 38.750000, -90.370000
- Elevation: 617 ft

### [St Catharines / Niagara District Airport (YCM)](https://www.flightduration.online/airport/ycm-niagara-on-the-lake-st-catharines-niagara-district-airport/1ef266de-b2b5-6a64-b416-06bb2780ed98)

- City: Niagara-on-the-lake, Canada
- ICAO: CYSN
- Timezone: America/Toronto
- Coordinates: 43.190000, -79.170000
- Elevation: 321 ft

## Route notes

This is a short-haul route typically served by narrow-body aircraft such as the Boeing 737 or Airbus A320 family. In-flight service is usually limited to drinks and light snacks.

Time-zone information: When it's 10:24 in St Louis, it's 11:24 in Niagara-on-the-lake.

## Related

- [St Louis Lambert International Airport (STL)](https://www.flightduration.online/airport/stl-st-louis-st-louis-lambert-international-airport/1ef266df-39ab-67da-9abe-06bb2780ed98)
- [St Catharines / Niagara District Airport (YCM)](https://www.flightduration.online/airport/ycm-niagara-on-the-lake-st-catharines-niagara-district-airport/1ef266de-b2b5-6a64-b416-06bb2780ed98)
- [Flight duration calculator](/#calculator)