# Distance from Watertown (ART) to Ottawa (YOW)

> 150 km · estimated flight time 1h · Regional route.

## Summary

- **Distance**: 150 km / 93 mi / 81 nm
- **Estimated flight time**: 1h
- **Heading**: 10° (north)
- **Return heading**: 191° (south)
- **Classification**: Regional
- **Type**: International (United States) → Canada
- **Time difference**: +0h (When it's 13:48 in Watertown, it's 13:48 in Ottawa)
- **Elevation difference**: 43 ft (YOW is higher than ART)

## Airports

### [Watertown International Airport (ART)](https://www.flightduration.online/airport/art-watertown-watertown-international-airport/1ef266df-0ed3-6652-a8b5-06bb2780ed98)

- City: Watertown, United States
- ICAO: KART
- Timezone: America/New_York
- Coordinates: 43.990000, -76.020000
- Elevation: 331 ft

### [Ottawa / Macdonald-Cartier International Airport (YOW)](https://www.flightduration.online/airport/yow-ottawa-ottawa-macdonald-cartier-international-airport/1ef266de-b189-6992-9daf-06bb2780ed98)

- City: Ottawa, Canada
- ICAO: CYOW
- Timezone: America/Toronto
- Coordinates: 45.320000, -75.670000
- Elevation: 374 ft

## Route notes

This is a short regional route, typically operated by turboprop or small regional jet aircraft. Flight time is minimal and passengers can expect a quick, efficient journey.

## Related

- [Watertown International Airport (ART)](https://www.flightduration.online/airport/art-watertown-watertown-international-airport/1ef266df-0ed3-6652-a8b5-06bb2780ed98)
- [Ottawa / Macdonald-Cartier International Airport (YOW)](https://www.flightduration.online/airport/yow-ottawa-ottawa-macdonald-cartier-international-airport/1ef266de-b189-6992-9daf-06bb2780ed98)
- [Flight duration calculator](/#calculator)