| Castricum to Mill Creek East (Washington) | 4,829.72 mi (7,772.68 km) |
| Castricum to Mill Valley (California) | 5,430.79 mi (8,740.01 km) |
| Castricum to Millbrae (California) | 5,445.59 mi (8,763.82 km) |
| Castricum to Millbrook (Alabama) | 4,514.38 mi (7,265.19 km) |
| Castricum to Millcreek (Utah) | 4,962.81 mi (7,986.87 km) |
| Castricum to Milledgeville (Georgia) | 4,361.75 mi (7,019.56 km) |
| Castricum to Miller Place (New York) | 3,579.06 mi (5,759.94 km) |
| Castricum to Millington (Tennessee) | 4,503.98 mi (7,248.45 km) |
| Castricum to Millville (New Jersey) | 3,731.74 mi (6,005.66 km) |
| Castricum to Milpitas (California) | 5,441.66 mi (8,757.50 km) |
| Castricum to Milton (Georgia) | 4,350.87 mi (7,002.05 km) |
| Castricum to Milwaukee (Wisconsin) | 4,045.85 mi (6,511.16 km) |
| Castricum to Milwaukie (Oregon) | 4,982.12 mi (8,017.94 km) |
| Castricum to Minden (Louisiana) | 4,772.53 mi (7,680.65 km) |
| Castricum to Mineola (New York) | 3,613.44 mi (5,815.27 km) |
