| Kilwinning to Oerlinghausen | 600.74 mi (966.79 km) |
| Kilwinning to Oestrich-Winkel | 657.08 mi (1,057.46 km) |
| Kilwinning to Offenburg | 729.28 mi (1,173.66 km) |
| Kilwinning to Oftersheim | 705.64 mi (1,135.62 km) |
| Kilwinning to Ohrdruf | 717.96 mi (1,155.45 km) |
| Kilwinning to Ohringen | 743.99 mi (1,197.34 km) |
| Kilwinning to Olbernhau | 819.68 mi (1,319.15 km) |
| Kilwinning to Olching | 851.73 mi (1,370.73 km) |
| Kilwinning to Oldenburg | 546.78 mi (879.96 km) |
| Kilwinning to Oldenburg in Holstein | 623.72 mi (1,003.78 km) |
| Kilwinning to Olfen | 563.38 mi (906.68 km) |
| Kilwinning to Olpe | 607.12 mi (977.06 km) |
| Kilwinning to Olsberg | 616.77 mi (992.59 km) |
| Kilwinning to Oranienburg | 749.79 mi (1,206.67 km) |
| Kilwinning to Ortenberg | 677.34 mi (1,090.08 km) |
