| Castricum to North Augusta (South Carolina) | 4,289.05 mi (6,902.56 km) |
| Castricum to North Aurora (Illinois) | 4,120.62 mi (6,631.50 km) |
| Castricum to North Babylon (New York) | 3,601.75 mi (5,796.45 km) |
| Castricum to North Bay Shore (New York) | 3,597.95 mi (5,790.34 km) |
| Castricum to North Bellmore (New York) | 3,612.06 mi (5,813.05 km) |
| Castricum to North Bellport (New York) | 3,584.27 mi (5,768.33 km) |
| Castricum to North Bend (Oregon) | 5,143.83 mi (8,278.19 km) |
| Castricum to North Bethesda (Maryland) | 3,829.38 mi (6,162.79 km) |
| Castricum to North Branch (Minnesota) | 4,100.56 mi (6,599.22 km) |
| Castricum to North Canton (Ohio) | 3,907.83 mi (6,289.05 km) |
| Castricum to North Charleston (South Carolina) | 4,244.97 mi (6,831.62 km) |
| Castricum to North Chicago (Illinois) | 4,078.28 mi (6,563.37 km) |
| Castricum to North Decatur (Georgia) | 4,366.47 mi (7,027.15 km) |
| Castricum to North Druid Hills (Georgia) | 4,367.33 mi (7,028.55 km) |
| Castricum to North Fair Oaks (California) | 5,447.63 mi (8,767.12 km) |
