| Eltham to Oerlinghausen | 370.33 mi (595.99 km) |
| Eltham to Oestrich-Winkel | 361.59 mi (581.93 km) |
| Eltham to Offenburg | 406.18 mi (653.69 km) |
| Eltham to Oftersheim | 401.97 mi (646.91 km) |
| Eltham to Ohrdruf | 464.60 mi (747.70 km) |
| Eltham to Ohringen | 444.44 mi (715.25 km) |
| Eltham to Olbernhau | 578.50 mi (931.00 km) |
| Eltham to Olching | 549.31 mi (884.02 km) |
| Eltham to Oldenburg | 363.93 mi (585.69 km) |
| Eltham to Oldenburg in Holstein | 492.05 mi (791.88 km) |
| Eltham to Olfen | 315.15 mi (507.19 km) |
| Eltham to Olpe | 337.81 mi (543.65 km) |
| Eltham to Olsberg | 363.30 mi (584.68 km) |
| Eltham to Oranienburg | 565.94 mi (910.80 km) |
| Eltham to Ortenberg | 399.25 mi (642.54 km) |
