Flight distance from Washington to Boston
637 kilometers/396 miles
or 344 nautical miles.
Your flight will depart from Washington airport and land at Boston airport.
| City: | Washington (IAD) | Boston (BOS) |
|---|---|---|
| Latitude: | 38.876333 | 42.354444 |
| Longitude: | -77.030055 | -71.027361 |
| Country: | United States | United Kingdom |
| Timezone: | America/New_York | America/New_York |
| Current time:: | 18:45 01-Apr-2026 | 18:45 01-Apr-2026 |
How far is between Washington and Boston?
- Your starting point Washington, United States is located at 38.876333,-77.030055
- Your ending point Boston, United Kingdom is located at 42.354444,-71.027361
- l distance from Washington to Boston is 637 kms equals to miles and 344 nautical miles.
- Flight time from Washington to Boston is 6 hours 22 minutes
Click here to get detail flight schedules from Washington to Boston
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