| Gahanna to Spello | 4,656.09 mi (7,493.26 km) |
| Gahanna to Spilamberto | 4,528.21 mi (7,287.45 km) |
| Gahanna to Spilimbergo | 4,544.00 mi (7,312.86 km) |
| Gahanna to Spinea | 4,538.88 mi (7,304.61 km) |
| Gahanna to Spoleto | 4,665.72 mi (7,508.75 km) |
| Gahanna to Spoltore | 4,738.32 mi (7,625.59 km) |
| Gahanna to Spresiano | 4,531.53 mi (7,292.79 km) |
| Gahanna to Squinzano | 4,984.15 mi (8,021.21 km) |
| Gahanna to Statte | 4,943.14 mi (7,955.21 km) |
| Gahanna to Stezzano | 4,430.69 mi (7,130.51 km) |
| Gahanna to Strada | 4,576.60 mi (7,365.33 km) |
| Gahanna to Stradella | 4,436.79 mi (7,140.32 km) |
| Gahanna to Striano | 4,822.18 mi (7,760.54 km) |
| Gahanna to Subiaco | 4,715.48 mi (7,588.84 km) |
| Gahanna to Sulmona | 4,745.64 mi (7,637.37 km) |
