| Gronau to Saarijarvi | 985.14 mi (1,585.42 km) |
| Gronau to Salo | 832.10 mi (1,339.13 km) |
| Gronau to Sastamala | 866.56 mi (1,394.60 km) |
| Gronau to Savonlinna | 1,049.11 mi (1,688.38 km) |
| Gronau to Seinajoki | 931.96 mi (1,499.84 km) |
| Gronau to Siilinjarvi | 1,060.83 mi (1,707.24 km) |
| Gronau to Sipoo | 893.04 mi (1,437.21 km) |
| Gronau to Sippola | 956.39 mi (1,539.16 km) |
| Gronau to Sodankyla | 1,238.71 mi (1,993.52 km) |
| Gronau to Somero | 852.87 mi (1,372.57 km) |
| Gronau to Sotkamo | 1,122.01 mi (1,805.71 km) |
| Gronau to Tampere | 895.27 mi (1,440.79 km) |
| Gronau to Tornio | 1,113.33 mi (1,791.73 km) |
| Gronau to Turku | 811.24 mi (1,305.57 km) |
| Gronau to Tuusula | 888.61 mi (1,430.08 km) |
