| Castricum to Norton Shores (Michigan) | 3,979.16 mi (6,403.84 km) |
| Castricum to Norwalk (California) | 5,542.70 mi (8,920.11 km) |
| Castricum to Norwalk (Connecticut) | 3,588.19 mi (5,774.64 km) |
| Castricum to Norwalk (Iowa) | 4,327.35 mi (6,964.20 km) |
| Castricum to Norwalk (Ohio) | 3,936.06 mi (6,334.47 km) |
| Castricum to Norwich (Connecticut) | 3,516.11 mi (5,658.63 km) |
| Castricum to Norwood (Ohio) | 4,106.29 mi (6,608.44 km) |
| Castricum to Novato (California) | 5,420.19 mi (8,722.95 km) |
| Castricum to Novi (Michigan) | 3,910.34 mi (6,293.08 km) |
| Castricum to O'Fallon (Illinois) | 4,338.16 mi (6,981.60 km) |
| Castricum to O'Fallon (Missouri) | 4,358.11 mi (7,013.70 km) |
| Castricum to Oak Creek (Wisconsin) | 4,052.38 mi (6,521.67 km) |
| Castricum to Oak Forest (Illinois) | 4,109.19 mi (6,613.11 km) |
| Castricum to Oak Grove (Oregon) | 4,984.16 mi (8,021.22 km) |
| Castricum to Oak Grove (South Carolina) | 4,234.20 mi (6,814.29 km) |
