| Mercer Island to Cedar Park (Texas) | 1,748.38 mi (2,813.74 km) |
| Mercer Island to Cedar Rapids (Iowa) | 1,537.03 mi (2,473.61 km) |
| Mercer Island to Cedarburg (Wisconsin) | 1,672.21 mi (2,691.16 km) |
| Mercer Island to Celebration (Florida) | 2,544.12 mi (4,094.36 km) |
| Mercer Island to Celina (Ohio) | 1,911.62 mi (3,076.45 km) |
| Mercer Island to Celina (Texas) | 1,648.31 mi (2,652.69 km) |
| Mercer Island to Centennial (Colorado) | 1,025.49 mi (1,650.37 km) |
| Mercer Island to Center Point (Alabama) | 2,073.42 mi (3,336.85 km) |
| Mercer Island to Centereach (New York) | 2,435.34 mi (3,919.30 km) |
| Mercer Island to Centerton (Arkansas) | 1,618.26 mi (2,604.33 km) |
| Mercer Island to Centerville (Ohio) | 1,961.10 mi (3,156.08 km) |
| Mercer Island to Centerville (Utah) | 686.39 mi (1,104.63 km) |
| Mercer Island to Central (Louisiana) | 2,022.89 mi (3,255.53 km) |
| Mercer Island to Central Falls (Rhode Island) | 2,480.69 mi (3,992.29 km) |
| Mercer Island to Central Islip (New York) | 2,432.88 mi (3,915.34 km) |
