| Lenart v Slovenskih Goricah to Oerlinghausen | 492.65 mi (792.85 km) |
| Lenart v Slovenskih Goricah to Oestrich-Winkel | 430.57 mi (692.93 km) |
| Lenart v Slovenskih Goricah to Offenburg | 390.85 mi (629.02 km) |
| Lenart v Slovenskih Goricah to Oftersheim | 386.70 mi (622.33 km) |
| Lenart v Slovenskih Goricah to Ohrdruf | 374.59 mi (602.85 km) |
| Lenart v Slovenskih Goricah to Ohringen | 344.78 mi (554.88 km) |
| Lenart v Slovenskih Goricah to Olbernhau | 304.88 mi (490.66 km) |
| Lenart v Slovenskih Goricah to Olching | 239.19 mi (384.94 km) |
| Lenart v Slovenskih Goricah to Oldenburg | 566.07 mi (911.00 km) |
| Lenart v Slovenskih Goricah to Oldenburg in Holstein | 576.17 mi (927.25 km) |
| Lenart v Slovenskih Goricah to Olfen | 520.98 mi (838.44 km) |
| Lenart v Slovenskih Goricah to Olpe | 475.73 mi (765.61 km) |
| Lenart v Slovenskih Goricah to Olsberg | 468.63 mi (754.19 km) |
| Lenart v Slovenskih Goricah to Oranienburg | 442.43 mi (712.02 km) |
| Lenart v Slovenskih Goricah to Ortenberg | 405.50 mi (652.60 km) |
