Elevation
Ottawa elevation
Ottawa, Canada is 233 feet (71 meters) above sea level.
What 233 feet means in Ottawa
Among the 200 cities on this site, Ottawa is around the middle. At 233 ft the thinner air is not something most people notice day to day.
Air pressure. Air pressure falls as you climb, about 1 inHg for every 1,000 ft near the ground. In Ottawa a barometer that is not corrected to sea level reads around 29.67 inHg on an average day, while the weather forecast still quotes a sea-level number near 29.92 inHg. See today’s live barometric pressure in Ottawa.
Cooking. Water boils at about 212 °F (99.8 °C) here, almost the same as at sea level. Boiling point at altitude
Where the number comes from. The elevation is for the city center point in the GeoNames gazetteer, taken from a digital elevation model. To check the exact elevation where you are standing, use What is my elevation?
Elevation of places near Ottawa
| Place | Elevation (ft) | Elevation (m) | Distance |
|---|---|---|---|
| Montreal, Canada | 709 | 216 | 103 mi |
| Burlington, VT | 200 | 61 | 138 mi |
| Syracuse, NY | 397 | 121 | 165 mi |
| Rochester, NY | 505 | 154 | 183 mi |
| Albany, NY | 148 | 45 | 214 mi |
| Toronto, Canada | 528 | 161 | 217 mi |
| Buffalo, NY | 600 | 183 | 235 mi |
| Hartford, CT | 59 | 18 | 294 mi |
Frequently asked questions
What is the elevation of Ottawa?
Ottawa, Canada is about 233 feet (71 meters) above sea level, measured at the city center. Neighborhoods higher or lower in the city can differ by a few hundred feet.
What is the air pressure in Ottawa because of its elevation?
On a standard day the air pressure at 233 ft is about 29.67 inHg (1005 hPa), 99% of sea-level pressure. Each breath holds about 99% as much oxygen as at sea level. Live barometric pressure in Ottawa.
At what temperature does water boil in Ottawa?
About 212 °F (99.8 °C), compared with 212 °F (100 °C) at sea level, so pasta, eggs and beans take a little longer to cook.