| Monroeville to Olivares | 3,843.28 mi (6,185.17 km) |
| Monroeville to Olivenza | 3,757.19 mi (6,046.61 km) |
| Monroeville to Olot | 4,092.76 mi (6,586.67 km) |
| Monroeville to Onate | 3,844.09 mi (6,186.47 km) |
| Monroeville to Onda | 4,040.26 mi (6,502.17 km) |
| Monroeville to Onteniente | 4,062.19 mi (6,537.46 km) |
| Monroeville to Orihuela | 4,070.96 mi (6,551.57 km) |
| Monroeville to Osuna | 3,900.17 mi (6,276.72 km) |
| Monroeville to Ourense | 3,613.32 mi (5,815.07 km) |
| Monroeville to Oviedo | 3,678.03 mi (5,919.22 km) |
| Monroeville to Paiporta | 4,050.80 mi (6,519.14 km) |
| Monroeville to Pajara | 3,749.33 mi (6,033.97 km) |
| Monroeville to Palafolls | 4,121.63 mi (6,633.12 km) |
| Monroeville to Palafrugell | 4,131.89 mi (6,649.63 km) |
| Monroeville to Palamos | 4,132.75 mi (6,651.02 km) |
