| Mercer Island to Arroyo Grande (California) | 863.84 mi (1,390.22 km) |
| Mercer Island to Artesia (California) | 970.74 mi (1,562.26 km) |
| Mercer Island to Artesia (New Mexico) | 1,377.79 mi (2,217.34 km) |
| Mercer Island to Artondale (Washington) | 26.41 mi (42.50 km) |
| Mercer Island to Arvada (Colorado) | 1,003.43 mi (1,614.86 km) |
| Mercer Island to Arvin (California) | 872.57 mi (1,404.26 km) |
| Mercer Island to Asbury Lake (Florida) | 2,453.38 mi (3,948.33 km) |
| Mercer Island to Asbury Park (New Jersey) | 2,413.35 mi (3,883.91 km) |
| Mercer Island to Ashburn (Virginia) | 2,292.65 mi (3,689.66 km) |
| Mercer Island to Asheboro (North Carolina) | 2,304.61 mi (3,708.91 km) |
| Mercer Island to Asheville (North Carolina) | 2,183.28 mi (3,513.65 km) |
| Mercer Island to Ashland (California) | 682.11 mi (1,097.75 km) |
| Mercer Island to Ashland (Kentucky) | 2,071.26 mi (3,333.37 km) |
| Mercer Island to Ashland (Ohio) | 2,006.54 mi (3,229.22 km) |
| Mercer Island to Ashland (Oregon) | 372.12 mi (598.87 km) |
