| Erdokertes to Oerlinghausen | 559.26 mi (900.04 km) |
| Erdokertes to Oestrich-Winkel | 538.73 mi (867.00 km) |
| Erdokertes to Offenburg | 528.00 mi (849.74 km) |
| Erdokertes to Oftersheim | 504.59 mi (812.06 km) |
| Erdokertes to Ohrdruf | 444.14 mi (714.77 km) |
| Erdokertes to Ohringen | 461.96 mi (743.46 km) |
| Erdokertes to Olbernhau | 340.46 mi (547.92 km) |
| Erdokertes to Olching | 371.99 mi (598.67 km) |
| Erdokertes to Oldenburg | 617.13 mi (993.17 km) |
| Erdokertes to Oldenburg in Holstein | 586.20 mi (943.40 km) |
| Erdokertes to Olfen | 601.32 mi (967.73 km) |
| Erdokertes to Olpe | 565.61 mi (910.26 km) |
| Erdokertes to Olsberg | 547.88 mi (881.73 km) |
| Erdokertes to Oranienburg | 442.21 mi (711.67 km) |
| Erdokertes to Ortenberg | 500.25 mi (805.08 km) |
