| SeaTac to Wyke | 4,629.48 mi (7,450.43 km) |
| SeaTac to Wymondham | 4,766.52 mi (7,670.97 km) |
| SeaTac to Wythenshawe | 4,634.77 mi (7,458.94 km) |
| SeaTac to Yate | 4,729.90 mi (7,612.04 km) |
| SeaTac to Yatton | 4,726.91 mi (7,607.23 km) |
| SeaTac to Yaxley | 4,733.96 mi (7,618.58 km) |
| SeaTac to Yeadon | 4,624.25 mi (7,442.02 km) |
| SeaTac to Yeovil | 4,755.66 mi (7,653.49 km) |
| SeaTac to Yiewsley | 4,783.29 mi (7,697.96 km) |
| SeaTac to York | 4,635.01 mi (7,459.34 km) |
| SeaTac to Ystrad Mynach | 4,701.90 mi (7,566.97 km) |
| SeaTac to Abbeville (Louisiana) | 2,004.62 mi (3,226.13 km) |
| SeaTac to Aberdeen (Maryland) | 2,340.16 mi (3,766.12 km) |
| SeaTac to Aberdeen (South Dakota) | 1,137.99 mi (1,831.43 km) |
| SeaTac to Aberdeen (Washington) | 77.95 mi (125.45 km) |
