| Rock Island to Mount Dora (Florida) | 1,008.69 mi (1,623.33 km) |
| Rock Island to Mount Holly (North Carolina) | 669.95 mi (1,078.18 km) |
| Rock Island to Mount Juliet (Tennessee) | 424.89 mi (683.80 km) |
| Rock Island to Mount Kisco (New York) | 873.21 mi (1,405.30 km) |
| Rock Island to Mount Pleasant (Michigan) | 330.04 mi (531.15 km) |
| Rock Island to Mount Pleasant (South Carolina) | 838.69 mi (1,349.75 km) |
| Rock Island to Mount Pleasant (Texas) | 622.63 mi (1,002.03 km) |
| Rock Island to Mount Pleasant (Wisconsin) | 162.69 mi (261.82 km) |
| Rock Island to Mount Prospect (Illinois) | 142.36 mi (229.10 km) |
| Rock Island to Mount Sinai (New York) | 912.26 mi (1,468.14 km) |
| Rock Island to Mount Vernon (Illinois) | 235.23 mi (378.57 km) |
| Rock Island to Mount Vernon (New York) | 870.56 mi (1,401.03 km) |
| Rock Island to Mount Vernon (Ohio) | 429.72 mi (691.57 km) |
| Rock Island to Mount Vernon (Virginia) | 736.57 mi (1,185.40 km) |
| Rock Island to Mount Vernon (Washington) | 1,611.03 mi (2,592.71 km) |
