| Montebelluna to Oerlinghausen | 454.28 mi (731.09 km) |
| Montebelluna to Oestrich-Winkel | 346.61 mi (557.82 km) |
| Montebelluna to Offenburg | 267.95 mi (431.23 km) |
| Montebelluna to Oftersheim | 295.96 mi (476.30 km) |
| Montebelluna to Ohrdruf | 354.22 mi (570.07 km) |
| Montebelluna to Ohringen | 264.62 mi (425.86 km) |
| Montebelluna to Olbernhau | 343.16 mi (552.26 km) |
| Montebelluna to Olching | 170.95 mi (275.12 km) |
| Montebelluna to Oldenburg | 537.12 mi (864.41 km) |
| Montebelluna to Oldenburg in Holstein | 591.21 mi (951.45 km) |
| Montebelluna to Olfen | 461.84 mi (743.26 km) |
| Montebelluna to Olpe | 410.17 mi (660.11 km) |
| Montebelluna to Olsberg | 417.96 mi (672.63 km) |
| Montebelluna to Oranienburg | 485.21 mi (780.86 km) |
| Montebelluna to Ortenberg | 345.09 mi (555.37 km) |
