| Jarrow to Orbetello | 1,038.75 mi (1,671.70 km) |
| Jarrow to Oria | 1,329.32 mi (2,139.34 km) |
| Jarrow to Oristano | 1,140.50 mi (1,835.46 km) |
| Jarrow to Orta Nova | 1,225.32 mi (1,971.97 km) |
| Jarrow to Orte | 1,067.52 mi (1,718.01 km) |
| Jarrow to Ortona | 1,129.22 mi (1,817.31 km) |
| Jarrow to Orvieto | 1,045.01 mi (1,681.78 km) |
| Jarrow to Orzinuovi | 830.63 mi (1,336.76 km) |
| Jarrow to Osimo | 1,038.41 mi (1,671.16 km) |
| Jarrow to Ospitaletto | 825.40 mi (1,328.36 km) |
| Jarrow to Ostuni | 1,314.61 mi (2,115.66 km) |
| Jarrow to Ottaviano | 1,218.65 mi (1,961.23 km) |
| Jarrow to Ovada | 843.61 mi (1,357.66 km) |
| Jarrow to Ozieri | 1,104.80 mi (1,778.00 km) |
| Jarrow to Paceco | 1,345.41 mi (2,165.22 km) |
