| San Luis Obispo to Karditsa | 6,754.97 mi (10,871.07 km) |
| San Luis Obispo to Kastoria | 6,668.99 mi (10,732.69 km) |
| San Luis Obispo to Katerini | 6,716.40 mi (10,808.99 km) |
| San Luis Obispo to Keratsini | 6,884.30 mi (11,079.21 km) |
| San Luis Obispo to Kerkyra | 6,685.30 mi (10,758.95 km) |
| San Luis Obispo to Kiato | 6,858.62 mi (11,037.88 km) |
| San Luis Obispo to Kifisia | 6,882.49 mi (11,076.30 km) |
| San Luis Obispo to Kilkis | 6,682.70 mi (10,754.77 km) |
| San Luis Obispo to Komotini | 6,738.61 mi (10,844.75 km) |
| San Luis Obispo to Korinthos | 6,867.69 mi (11,052.48 km) |
| San Luis Obispo to Koropi | 6,895.08 mi (11,096.56 km) |
| San Luis Obispo to Korydallos | 6,884.17 mi (11,079.01 km) |
| San Luis Obispo to Kos | 7,044.67 mi (11,337.30 km) |
| San Luis Obispo to Kozani | 6,695.61 mi (10,775.55 km) |
| San Luis Obispo to Lagos | 6,731.23 mi (10,832.87 km) |
