| Koekelberg to Smyrna (Delaware) | 3,785.80 mi (6,092.65 km) |
| Koekelberg to Smyrna (Georgia) | 4,402.72 mi (7,085.50 km) |
| Koekelberg to Smyrna (Tennessee) | 4,379.78 mi (7,048.57 km) |
| Koekelberg to Snellville (Georgia) | 4,382.33 mi (7,052.68 km) |
| Koekelberg to Snoqualmie (Washington) | 4,926.29 mi (7,928.09 km) |
| Koekelberg to Snyder (Texas) | 5,096.68 mi (8,202.31 km) |
| Koekelberg to Socastee (South Carolina) | 4,186.05 mi (6,736.80 km) |
| Koekelberg to Socorro (Texas) | 5,348.85 mi (8,608.13 km) |
| Koekelberg to Soddy-Daisy (Tennessee) | 4,360.87 mi (7,018.14 km) |
| Koekelberg to Solana Beach (California) | 5,641.92 mi (9,079.80 km) |
| Koekelberg to Soledad (California) | 5,563.49 mi (8,953.57 km) |
| Koekelberg to Solon (Ohio) | 3,923.72 mi (6,314.61 km) |
| Koekelberg to Somers Point (New Jersey) | 3,743.94 mi (6,025.29 km) |
| Koekelberg to Somerset (Kentucky) | 4,249.98 mi (6,839.68 km) |
| Koekelberg to Somerset (New Jersey) | 3,686.89 mi (5,933.47 km) |
