| Gahanna to Saarijarvi | 4,315.91 mi (6,945.78 km) |
| Gahanna to Salo | 4,348.90 mi (6,998.88 km) |
| Gahanna to Sastamala | 4,305.97 mi (6,929.79 km) |
| Gahanna to Savonlinna | 4,444.03 mi (7,151.98 km) |
| Gahanna to Seinajoki | 4,249.12 mi (6,838.30 km) |
| Gahanna to Siilinjarvi | 4,362.44 mi (7,020.66 km) |
| Gahanna to Sipoo | 4,409.33 mi (7,096.12 km) |
| Gahanna to Sippola | 4,441.72 mi (7,148.26 km) |
| Gahanna to Sodankyla | 4,164.30 mi (6,701.80 km) |
| Gahanna to Somero | 4,350.27 mi (7,001.08 km) |
| Gahanna to Sotkamo | 4,336.73 mi (6,979.30 km) |
| Gahanna to Tampere | 4,323.28 mi (6,957.65 km) |
| Gahanna to Tornio | 4,167.66 mi (6,707.20 km) |
| Gahanna to Turku | 4,322.15 mi (6,955.82 km) |
| Gahanna to Tuusula | 4,400.88 mi (7,082.52 km) |
