| Altinekin to Oerlinghausen | 1,498.33 mi (2,411.33 km) |
| Altinekin to Oestrich-Winkel | 1,463.06 mi (2,354.57 km) |
| Altinekin to Offenburg | 1,425.98 mi (2,294.90 km) |
| Altinekin to Oftersheim | 1,421.66 mi (2,287.95 km) |
| Altinekin to Ohrdruf | 1,381.94 mi (2,224.01 km) |
| Altinekin to Ohringen | 1,379.16 mi (2,219.55 km) |
| Altinekin to Olbernhau | 1,279.82 mi (2,059.67 km) |
| Altinekin to Olching | 1,275.20 mi (2,052.24 km) |
| Altinekin to Oldenburg | 1,555.88 mi (2,503.95 km) |
| Altinekin to Oldenburg in Holstein | 1,511.40 mi (2,432.36 km) |
| Altinekin to Olfen | 1,538.43 mi (2,475.87 km) |
| Altinekin to Olpe | 1,499.45 mi (2,413.13 km) |
| Altinekin to Olsberg | 1,484.80 mi (2,389.55 km) |
| Altinekin to Oranienburg | 1,369.29 mi (2,203.66 km) |
| Altinekin to Ortenberg | 1,431.27 mi (2,303.41 km) |
