| Alginet to Oerlinghausen | 980.76 mi (1,578.37 km) |
| Alginet to Oestrich-Winkel | 849.48 mi (1,367.11 km) |
| Alginet to Offenburg | 760.28 mi (1,223.55 km) |
| Alginet to Oftersheim | 828.16 mi (1,332.79 km) |
| Alginet to Ohrdruf | 965.93 mi (1,554.51 km) |
| Alginet to Ohringen | 844.00 mi (1,358.29 km) |
| Alginet to Olbernhau | 1,033.92 mi (1,663.94 km) |
| Alginet to Olching | 851.06 mi (1,369.65 km) |
| Alginet to Oldenburg | 1,043.31 mi (1,679.04 km) |
| Alginet to Oldenburg in Holstein | 1,166.26 mi (1,876.91 km) |
| Alginet to Olfen | 939.49 mi (1,511.96 km) |
| Alginet to Olpe | 905.98 mi (1,458.03 km) |
| Alginet to Olsberg | 940.04 mi (1,512.84 km) |
| Alginet to Oranienburg | 1,136.68 mi (1,829.30 km) |
| Alginet to Ortenberg | 895.80 mi (1,441.66 km) |
