| Popovaca to Sabinanigo | 867.88 mi (1,396.72 km) |
| Popovaca to Sagunto | 948.22 mi (1,526.01 km) |
| Popovaca to Salamanca | 1,161.37 mi (1,869.05 km) |
| Popovaca to Salobrena | 1,210.34 mi (1,947.85 km) |
| Popovaca to Salou | 836.56 mi (1,346.31 km) |
| Popovaca to Salt | 732.48 mi (1,178.81 km) |
| Popovaca to Salvatierra de Mino | 1,269.87 mi (2,043.66 km) |
| Popovaca to Sama | 1,108.04 mi (1,783.22 km) |
| Popovaca to San Adrian de Besos | 775.24 mi (1,247.62 km) |
| Popovaca to San Agustin de Guadalix | 1,071.76 mi (1,724.83 km) |
| Popovaca to San Andres de la Barca | 785.91 mi (1,264.81 km) |
| Popovaca to San Andres de Llevaneras | 758.59 mi (1,220.84 km) |
| Popovaca to San Andres del Rabanedo | 1,117.82 mi (1,798.96 km) |
| Popovaca to San Bartolome | 2,136.74 mi (3,438.75 km) |
| Popovaca to San Baudilio de Llobregat | 786.04 mi (1,265.01 km) |
