| San Luis Obispo to Roeselare | 5,573.27 mi (8,969.31 km) |
| San Luis Obispo to Ronse | 5,597.32 mi (9,008.01 km) |
| San Luis Obispo to Rotselaar | 5,619.97 mi (9,044.47 km) |
| San Luis Obispo to Rumst | 5,604.61 mi (9,019.74 km) |
| San Luis Obispo to Saint-Ghislain | 5,618.96 mi (9,042.84 km) |
| San Luis Obispo to Saint-Nicolas | 5,660.33 mi (9,109.43 km) |
| San Luis Obispo to Saint-Vith | 5,695.93 mi (9,166.72 km) |
| San Luis Obispo to Scherpenheuvel | 5,624.61 mi (9,051.93 km) |
| San Luis Obispo to Schilde | 5,601.36 mi (9,014.51 km) |
| San Luis Obispo to Schoten | 5,598.56 mi (9,010.01 km) |
| San Luis Obispo to Seneffe | 5,627.66 mi (9,056.85 km) |
| San Luis Obispo to Seraing | 5,661.94 mi (9,112.01 km) |
| San Luis Obispo to Sint-Amandsberg | 5,586.41 mi (8,990.46 km) |
| San Luis Obispo to Sint-Andries | 5,562.25 mi (8,951.58 km) |
| San Luis Obispo to Sint-Genesius-Rode | 5,619.75 mi (9,044.12 km) |
