| Castricum to Forrest City (Arkansas) | 4,554.16 mi (7,329.20 km) |
| Castricum to Fort Atkinson (Wisconsin) | 4,084.05 mi (6,572.64 km) |
| Castricum to Fort Bliss (Texas) | 5,286.08 mi (8,507.12 km) |
| Castricum to Fort Campbell North (Kentucky) | 4,344.86 mi (6,992.37 km) |
| Castricum to Fort Carson (Colorado) | 4,851.09 mi (7,807.07 km) |
| Castricum to Fort Collins (Colorado) | 4,760.14 mi (7,660.70 km) |
| Castricum to Fort Dodge (Iowa) | 4,292.43 mi (6,908.00 km) |
| Castricum to Fort Drum (New York) | 3,548.60 mi (5,710.91 km) |
| Castricum to Fort Hood (Texas) | 5,019.32 mi (8,077.81 km) |
| Castricum to Fort Hunt (Virginia) | 3,841.33 mi (6,182.02 km) |
| Castricum to Fort Lauderdale (Florida) | 4,593.09 mi (7,391.87 km) |
| Castricum to Fort Lee (New Jersey) | 3,621.77 mi (5,828.68 km) |
| Castricum to Fort Leonard Wood (Missouri) | 4,462.16 mi (7,181.16 km) |
| Castricum to Fort Lewis (Washington) | 4,882.71 mi (7,857.96 km) |
| Castricum to Fort Madison (Iowa) | 4,288.27 mi (6,901.30 km) |
