Flight distance from Ontario to Seattle
1546 kilometers/961 miles
or 835 nautical miles.
Your flight will depart from Ontario airport and land at Seattle airport.
| City: | Ontario (ONT) | Seattle (SEA) |
|---|---|---|
| Latitude: | 34.061944 | 47.534537 |
| Longitude: | -117.629028 | -122.312222 |
| Country: | Canada | United States |
| Timezone: | America/Toronto | America/Los_Angeles |
| Current time:: | 02:23 04-Apr-2026 | 02:23 04-Apr-2026 |
How far is between Ontario and Seattle?
- Your starting point Ontario, Canada is located at 34.061944,-117.629028
- Your ending point Seattle, United States is located at 47.534537,-122.312222
- l distance from Ontario to Seattle is 1546 kms equals to miles and 835 nautical miles.
- Flight time from Ontario to Seattle is 5 hours 23 minutes
Click here to get detail flight schedules from Ontario to Seattle
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