| McLean to Olivares | 3,756.47 mi (6,045.45 km) |
| McLean to Olivenza | 3,672.96 mi (5,911.05 km) |
| McLean to Olot | 4,029.01 mi (6,484.07 km) |
| McLean to Onate | 3,777.68 mi (6,079.59 km) |
| McLean to Onda | 3,967.14 mi (6,384.50 km) |
| McLean to Onteniente | 3,985.50 mi (6,414.04 km) |
| McLean to Orihuela | 3,991.85 mi (6,424.27 km) |
| McLean to Osuna | 3,814.01 mi (6,138.06 km) |
| McLean to Ourense | 3,539.37 mi (5,696.06 km) |
| McLean to Oviedo | 3,609.25 mi (5,808.53 km) |
| McLean to Paiporta | 3,976.01 mi (6,398.77 km) |
| McLean to Pajara | 3,630.11 mi (5,842.10 km) |
| McLean to Palafolls | 4,056.70 mi (6,528.63 km) |
| McLean to Palafrugell | 4,068.12 mi (6,547.01 km) |
| McLean to Palamos | 4,068.75 mi (6,548.02 km) |
