Flight distance from Seattle to Ontario
1546 kilometers/961 miles
or 835 nautical miles.
Your flight will depart from Seattle airport and land at Ontario airport.
| City: | Seattle (SEA) | Ontario (ONT) |
|---|---|---|
| Latitude: | 47.534537 | 34.061944 |
| Longitude: | -122.312222 | -117.629028 |
| Country: | United States | Canada |
| Timezone: | America/Los_Angeles | America/Toronto |
| Current time:: | 05:48 02-Apr-2026 | 05:48 02-Apr-2026 |
How far is between Seattle and Ontario?
- Your starting point Seattle, United States is located at 47.534537,-122.312222
- Your ending point Ontario, Canada is located at 34.061944,-117.629028
- l distance from Seattle to Ontario is 1546 kms equals to miles and 835 nautical miles.
- Flight time from Seattle to Ontario is 5 hours 28 minutes
Click here to get detail flight schedules from Seattle to Ontario
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