| Kalkara to Sabinanigo | 917.67 mi (1,476.85 km) |
| Kalkara to Sagunto | 848.43 mi (1,365.42 km) |
| Kalkara to Salamanca | 1,144.84 mi (1,842.43 km) |
| Kalkara to Salobrena | 1,008.79 mi (1,623.50 km) |
| Kalkara to Salou | 807.28 mi (1,299.20 km) |
| Kalkara to Salt | 757.26 mi (1,218.69 km) |
| Kalkara to Salvatierra de Mino | 1,303.93 mi (2,098.48 km) |
| Kalkara to Sama | 1,187.62 mi (1,911.29 km) |
| Kalkara to San Adrian de Besos | 765.57 mi (1,232.07 km) |
| Kalkara to San Agustin de Guadalix | 1,035.91 mi (1,667.14 km) |
| Kalkara to San Andres de la Barca | 777.35 mi (1,251.03 km) |
| Kalkara to San Andres de Llevaneras | 757.76 mi (1,219.50 km) |
| Kalkara to San Andres del Rabanedo | 1,169.25 mi (1,881.73 km) |
| Kalkara to San Bartolome | 1,840.87 mi (2,962.59 km) |
| Kalkara to San Baudilio de Llobregat | 771.30 mi (1,241.29 km) |
