| Catonsville to Werlte | 3,913.54 mi (6,298.24 km) |
| Catonsville to Wermelskirchen | 3,941.29 mi (6,342.89 km) |
| Catonsville to Wernau | 4,101.65 mi (6,600.97 km) |
| Catonsville to Werne an der Lippe | 3,942.94 mi (6,345.55 km) |
| Catonsville to Werneck | 4,089.90 mi (6,582.05 km) |
| Catonsville to Werneuchen | 4,149.67 mi (6,678.25 km) |
| Catonsville to Wernigerode | 4,061.67 mi (6,536.62 km) |
| Catonsville to Wertheim | 4,073.49 mi (6,555.65 km) |
| Catonsville to Werther | 3,962.83 mi (6,377.55 km) |
| Catonsville to Wertingen | 4,157.31 mi (6,690.55 km) |
| Catonsville to Wesel | 3,903.77 mi (6,282.50 km) |
| Catonsville to Wesseling | 3,940.48 mi (6,341.58 km) |
| Catonsville to Westerkappeln | 3,935.56 mi (6,333.67 km) |
| Catonsville to Westerland | 3,883.13 mi (6,249.29 km) |
| Catonsville to Westerstede | 3,911.85 mi (6,295.51 km) |
