| Gahanna to Shoreview (Minnesota) | 628.14 mi (1,010.89 km) |
| Gahanna to Shorewood (Illinois) | 298.30 mi (480.06 km) |
| Gahanna to Shorewood (Wisconsin) | 335.03 mi (539.17 km) |
| Gahanna to Short Hills (New Jersey) | 451.77 mi (727.06 km) |
| Gahanna to Short Pump (Virginia) | 326.19 mi (524.94 km) |
| Gahanna to Show Low (Arizona) | 1,541.92 mi (2,481.49 km) |
| Gahanna to Shreveport (Louisiana) | 801.31 mi (1,289.59 km) |
| Gahanna to Sicklerville (New Jersey) | 417.58 mi (672.02 km) |
| Gahanna to Sidney (Ohio) | 71.18 mi (114.56 km) |
| Gahanna to Sierra Madre (California) | 1,967.54 mi (3,166.46 km) |
| Gahanna to Sierra Vista (Arizona) | 1,637.69 mi (2,635.61 km) |
| Gahanna to Sierra Vista Southeast (Arizona) | 1,636.23 mi (2,633.25 km) |
| Gahanna to Signal Hill (California) | 1,983.47 mi (3,192.08 km) |
| Gahanna to Sikeston (Missouri) | 423.40 mi (681.39 km) |
| Gahanna to Siloam Springs (Arkansas) | 686.93 mi (1,105.51 km) |
