| Delaware to Mount Holly (North Carolina) | 361.52 mi (581.82 km) |
| Delaware to Mount Juliet (Tennessee) | 338.31 mi (544.46 km) |
| Delaware to Mount Kisco (New York) | 493.08 mi (793.53 km) |
| Delaware to Mount Pleasant (Michigan) | 244.93 mi (394.18 km) |
| Delaware to Mount Pleasant (South Carolina) | 544.17 mi (875.75 km) |
| Delaware to Mount Pleasant (Texas) | 821.36 mi (1,321.85 km) |
| Delaware to Mount Pleasant (Wisconsin) | 300.23 mi (483.17 km) |
| Delaware to Mount Prospect (Illinois) | 281.16 mi (452.48 km) |
| Delaware to Mount Sinai (New York) | 529.09 mi (851.49 km) |
| Delaware to Mount Vernon (Illinois) | 340.73 mi (548.35 km) |
| Delaware to Mount Vernon (New York) | 486.71 mi (783.29 km) |
| Delaware to Mount Vernon (Ohio) | 32.37 mi (52.10 km) |
| Delaware to Mount Vernon (Virginia) | 336.20 mi (541.05 km) |
| Delaware to Mount Vernon (Washington) | 1,994.13 mi (3,209.24 km) |
| Delaware to Mount Washington (Kentucky) | 204.10 mi (328.46 km) |
