| Matthews to Olivares | 4,041.95 mi (6,504.88 km) |
| Matthews to Olivenza | 3,961.35 mi (6,375.17 km) |
| Matthews to Olot | 4,334.72 mi (6,976.05 km) |
| Matthews to Onate | 4,081.76 mi (6,568.97 km) |
| Matthews to Onda | 4,265.47 mi (6,864.61 km) |
| Matthews to Onteniente | 4,280.60 mi (6,888.96 km) |
| Matthews to Orihuela | 4,284.68 mi (6,895.53 km) |
| Matthews to Osuna | 4,100.07 mi (6,598.42 km) |
| Matthews to Ourense | 3,837.75 mi (6,176.26 km) |
| Matthews to Oviedo | 3,911.78 mi (6,295.40 km) |
| Matthews to Paiporta | 4,272.85 mi (6,876.49 km) |
| Matthews to Pajara | 3,870.39 mi (6,228.80 km) |
| Matthews to Palafolls | 4,361.50 mi (7,019.15 km) |
| Matthews to Palafrugell | 4,373.76 mi (7,038.89 km) |
| Matthews to Palamos | 4,374.21 mi (7,039.61 km) |
