| Opelika to Schiedam | 4,472.76 mi (7,198.21 km) |
| Opelika to Schijndel | 4,521.48 mi (7,276.62 km) |
| Opelika to Schinnen | 4,557.10 mi (7,333.95 km) |
| Opelika to Schoonhoven | 4,489.74 mi (7,225.54 km) |
| Opelika to Simpelveld | 4,564.25 mi (7,345.46 km) |
| Opelika to Sint Anthonis | 4,539.00 mi (7,304.82 km) |
| Opelika to Sint Willebrord | 4,489.69 mi (7,225.46 km) |
| Opelika to Sint-Michielsgestel | 4,517.82 mi (7,270.73 km) |
| Opelika to Sint-Oedenrode | 4,523.96 mi (7,280.62 km) |
| Opelika to Sittard | 4,555.10 mi (7,330.72 km) |
| Opelika to Sliedrecht | 4,489.85 mi (7,225.71 km) |
| Opelika to Slochteren | 4,532.64 mi (7,294.58 km) |
| Opelika to Sluis | 4,447.42 mi (7,157.42 km) |
| Opelika to Sneek | 4,493.67 mi (7,231.86 km) |
| Opelika to Soest | 4,501.50 mi (7,244.46 km) |
