Airport Comparison
| IAD | XSI | |
|---|---|---|
| Airport Name | Washington Dulles International Airport | South Indian Lake Airport |
| IATA Code | IAD | XSI |
| ICAO Code | KIAD | CZSN |
| City | Washington | South Indian Lake |
| Country | United States | Canada |
| Timezone | America/New_York | America/Winnipeg |
| Elevation | 312 ft | 951 ft |
| Coordinates | 38.900000, -77.500000 | 56.790000, -98.910000 |
Washington (IAD) to South Indian Lake (XSI) Flight Distance
The flight distance from Washington Dulles International Airport (IAD) in Washington, United States to South Indian Lake Airport (XSI) in South Indian Lake, Canada is 2,529 kilometers (1,572 miles / 1,366 nautical miles). The estimated flight time for this route is approximately 4h, flying north northwest at a heading of 329°.
This is a medium-haul route that may be operated by either narrow-body or wide-body aircraft depending on demand. Passengers can expect a meal service on most carriers.
This is an international route connecting United States with Canada. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.
Time zone information: When it's 00:30 in Washington, it's 23:30 in South Indian Lake.
The return flight from South Indian Lake (XSI) to Washington (IAD) follows a heading of 133° (southeast). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.
For more information about these airports, visit the Washington Dulles International Airport (IAD) and South Indian Lake Airport (XSI) detail pages, or use our flight duration calculator to compare other routes.