| Groningen to Sabinanigo | 805.05 mi (1,295.60 km) |
| Groningen to Sagunto | 989.48 mi (1,592.42 km) |
| Groningen to Salamanca | 1,020.43 mi (1,642.23 km) |
| Groningen to Salobrena | 1,238.58 mi (1,993.30 km) |
| Groningen to Salou | 875.98 mi (1,409.75 km) |
| Groningen to Salt | 796.06 mi (1,281.14 km) |
| Groningen to Salvatierra de Mino | 1,036.74 mi (1,668.48 km) |
| Groningen to Sama | 884.62 mi (1,423.65 km) |
| Groningen to San Adrian de Besos | 839.03 mi (1,350.28 km) |
| Groningen to San Agustin de Guadalix | 988.31 mi (1,590.53 km) |
| Groningen to San Andres de la Barca | 840.63 mi (1,352.86 km) |
| Groningen to San Andres de Llevaneras | 826.50 mi (1,330.12 km) |
| Groningen to San Andres del Rabanedo | 921.37 mi (1,482.80 km) |
| Groningen to San Bartolome | 2,079.80 mi (3,347.12 km) |
| Groningen to San Baudilio de Llobregat | 846.74 mi (1,362.70 km) |
