| Gahanna to Sursee | 4,314.01 mi (6,942.73 km) |
| Gahanna to Thalwil | 4,328.16 mi (6,965.49 km) |
| Gahanna to Therwil | 4,279.52 mi (6,887.22 km) |
| Gahanna to Thonex | 4,268.54 mi (6,869.55 km) |
| Gahanna to Thun | 4,308.23 mi (6,933.42 km) |
| Gahanna to Unterageri | 4,333.95 mi (6,974.81 km) |
| Gahanna to Urdorf | 4,318.93 mi (6,950.65 km) |
| Gahanna to Uster | 4,331.87 mi (6,971.47 km) |
| Gahanna to Uzwil | 4,345.58 mi (6,993.54 km) |
| Gahanna to Vernier | 4,264.50 mi (6,863.05 km) |
| Gahanna to Versoix | 4,264.43 mi (6,862.94 km) |
| Gahanna to Vevey | 4,286.42 mi (6,898.33 km) |
| Gahanna to Veyrier | 4,269.10 mi (6,870.46 km) |
| Gahanna to Villars-sur-Glane | 4,286.49 mi (6,898.44 km) |
| Gahanna to Volketswil | 4,329.58 mi (6,967.79 km) |
