# Distance from Santarem (STM) to Ottawa (YOW)

> 5,695 km · estimated flight time 8h · Long-haul route.

## Summary

- **Distance**: 5,695 km / 3,539 mi / 3,075 nm
- **Estimated flight time**: 8h
- **Heading**: 341° (north northwest)
- **Return heading**: 153° (south southeast)
- **Classification**: Long-haul
- **Type**: International (Brazil) → Canada
- **Intercontinental**: South America → North America
- **Time difference**: -1h (When it's 08:40 in Santarem, it's 07:40 in Ottawa)
- **Elevation difference**: 176 ft (YOW is higher than STM)

## Airports

### [Maestro Wilson Fonseca Airport (STM)](https://www.flightduration.online/airport/stm-santarem-maestro-wilson-fonseca-airport/1ef266df-95a3-6bc8-85d3-06bb2780ed98)

- City: Santarem, Brazil
- ICAO: SBSN
- Timezone: America/Belem
- Coordinates: -2.420000, -54.790000
- Elevation: 198 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 long-haul route typically operated by wide-body aircraft such as the Boeing 777 or Airbus A350. Full meal service, in-flight entertainment, and comfort amenities are standard.

Time-zone information: When it's 08:40 in Santarem, it's 07:40 in Ottawa.

## Related

- [Maestro Wilson Fonseca Airport (STM)](https://www.flightduration.online/airport/stm-santarem-maestro-wilson-fonseca-airport/1ef266df-95a3-6bc8-85d3-06bb2780ed98)
- [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)