| Castricum to St. Simons (Georgia) | 4,384.75 mi (7,056.57 km) |
| Castricum to Stafford (Texas) | 5,018.14 mi (8,075.92 km) |
| Castricum to Stallings (North Carolina) | 4,158.76 mi (6,692.88 km) |
| Castricum to Stamford (Connecticut) | 3,594.06 mi (5,784.08 km) |
| Castricum to Stanford (California) | 5,449.67 mi (8,770.39 km) |
| Castricum to Stanton (California) | 5,546.33 mi (8,925.96 km) |
| Castricum to Star (Idaho) | 4,924.48 mi (7,925.19 km) |
| Castricum to Starkville (Mississippi) | 4,559.95 mi (7,338.54 km) |
| Castricum to State College (Pennsylvania) | 3,776.05 mi (6,076.97 km) |
| Castricum to Staten Island (New York) | 3,640.99 mi (5,859.61 km) |
| Castricum to Statesboro (Georgia) | 4,336.50 mi (6,978.92 km) |
| Castricum to Statesville (North Carolina) | 4,133.76 mi (6,652.65 km) |
| Castricum to Staunton (Virginia) | 3,947.29 mi (6,352.55 km) |
| Castricum to Steamboat Springs (Colorado) | 4,820.17 mi (7,757.32 km) |
| Castricum to Steiner Ranch (Texas) | 5,065.19 mi (8,151.64 km) |
