| SeaTac to Austin (Minnesota) | 1,433.31 mi (2,306.69 km) |
| SeaTac to Austin (Texas) | 1,759.94 mi (2,832.35 km) |
| SeaTac to Austintown (Ohio) | 2,076.44 mi (3,341.71 km) |
| SeaTac to Avenal (California) | 796.48 mi (1,281.81 km) |
| SeaTac to Avenel (New Jersey) | 2,393.53 mi (3,852.02 km) |
| SeaTac to Aventura (Florida) | 2,719.63 mi (4,376.82 km) |
| SeaTac to Avocado Heights (California) | 952.80 mi (1,533.38 km) |
| SeaTac to Avon (Indiana) | 1,854.87 mi (2,985.13 km) |
| SeaTac to Avon (Ohio) | 2,006.03 mi (3,228.39 km) |
| SeaTac to Avon Lake (Ohio) | 2,004.79 mi (3,226.39 km) |
| SeaTac to Avondale (Arizona) | 1,101.81 mi (1,773.19 km) |
| SeaTac to Azalea Park (Florida) | 2,545.10 mi (4,095.94 km) |
| SeaTac to Azle (Texas) | 1,636.88 mi (2,634.30 km) |
| SeaTac to Azusa (California) | 947.13 mi (1,524.26 km) |
| SeaTac to Bacliff (Texas) | 1,910.44 mi (3,074.55 km) |
