| Gahanna to Brugg | 4,306.53 mi (6,930.70 km) |
| Gahanna to Buchs | 4,368.57 mi (7,030.53 km) |
| Gahanna to Bulach | 4,318.65 mi (6,950.19 km) |
| Gahanna to Bulle | 4,289.49 mi (6,903.27 km) |
| Gahanna to Burgdorf | 4,297.73 mi (6,916.53 km) |
| Gahanna to Bussy | 4,271.18 mi (6,873.80 km) |
| Gahanna to Carouge | 4,266.46 mi (6,866.20 km) |
| Gahanna to Chene-Bougeries | 4,268.54 mi (6,869.55 km) |
| Gahanna to Chur | 4,382.56 mi (7,053.05 km) |
| Gahanna to Conthey | 4,313.65 mi (6,942.15 km) |
| Gahanna to Davos | 4,396.47 mi (7,075.44 km) |
| Gahanna to Delemont | 4,275.97 mi (6,881.51 km) |
| Gahanna to Dietikon | 4,317.34 mi (6,948.09 km) |
| Gahanna to Dubendorf | 4,325.50 mi (6,961.22 km) |
| Gahanna to Ecublens | 4,272.38 mi (6,875.74 km) |
