| Olen to Gernsheim | 186.81 mi (300.63 km) |
| Olen to Gerstetten | 288.82 mi (464.80 km) |
| Olen to Gersthofen | 328.03 mi (527.91 km) |
| Olen to Gerstungen | 226.58 mi (364.64 km) |
| Olen to Gescher | 108.09 mi (173.95 km) |
| Olen to Geseke | 161.77 mi (260.34 km) |
| Olen to Gevelsberg | 108.04 mi (173.88 km) |
| Olen to Giengen an der Brenz | 296.86 mi (477.75 km) |
| Olen to Giesen | 227.48 mi (366.09 km) |
| Olen to Giessen | 170.96 mi (275.13 km) |
| Olen to Gifhorn | 260.19 mi (418.73 km) |
| Olen to Gilching | 356.80 mi (574.22 km) |
| Olen to Ginsheim-Gustavsburg | 172.80 mi (278.09 km) |
| Olen to Gladbeck | 95.75 mi (154.10 km) |
| Olen to Gladenbach | 164.56 mi (264.84 km) |
