| Koper to Sabinanigo | 729.80 mi (1,174.50 km) |
| Koper to Sagunto | 818.05 mi (1,316.53 km) |
| Koper to Salamanca | 1,023.19 mi (1,646.67 km) |
| Koper to Salobrena | 1,083.54 mi (1,743.79 km) |
| Koper to Salou | 703.73 mi (1,132.54 km) |
| Koper to Salt | 598.72 mi (963.55 km) |
| Koper to Salvatierra de Mino | 1,130.12 mi (1,818.75 km) |
| Koper to Sama | 968.16 mi (1,558.11 km) |
| Koper to San Adrian de Besos | 642.74 mi (1,034.40 km) |
| Koper to San Agustin de Guadalix | 935.17 mi (1,505.00 km) |
| Koper to San Andres de la Barca | 652.99 mi (1,050.88 km) |
| Koper to San Andres de Llevaneras | 625.96 mi (1,007.38 km) |
| Koper to San Andres del Rabanedo | 978.16 mi (1,574.19 km) |
| Koper to San Bartolome | 2,009.79 mi (3,234.45 km) |
| Koper to San Baudilio de Llobregat | 653.60 mi (1,051.87 km) |
