| Vestavia Hills to Olivares | 4,400.51 mi (7,081.93 km) |
| Vestavia Hills to Olivenza | 4,318.82 mi (6,950.48 km) |
| Vestavia Hills to Olot | 4,682.01 mi (7,534.97 km) |
| Vestavia Hills to Onate | 4,430.37 mi (7,130.00 km) |
| Vestavia Hills to Onda | 4,618.13 mi (7,432.16 km) |
| Vestavia Hills to Onteniente | 4,635.09 mi (7,459.46 km) |
| Vestavia Hills to Orihuela | 4,640.32 mi (7,467.88 km) |
| Vestavia Hills to Osuna | 4,458.44 mi (7,175.17 km) |
| Vestavia Hills to Ourense | 4,190.28 mi (6,743.61 km) |
| Vestavia Hills to Oviedo | 4,261.55 mi (6,858.31 km) |
| Vestavia Hills to Paiporta | 4,626.39 mi (7,445.45 km) |
| Vestavia Hills to Pajara | 4,232.80 mi (6,812.04 km) |
| Vestavia Hills to Palafolls | 4,709.56 mi (7,579.31 km) |
| Vestavia Hills to Palafrugell | 4,721.11 mi (7,597.90 km) |
| Vestavia Hills to Palamos | 4,721.71 mi (7,598.87 km) |
