| Lake Stickney to Olivares | 5,355.73 mi (8,619.22 km) |
| Lake Stickney to Olivenza | 5,254.88 mi (8,456.92 km) |
| Lake Stickney to Olot | 5,361.69 mi (8,628.81 km) |
| Lake Stickney to Onate | 5,168.34 mi (8,317.63 km) |
| Lake Stickney to Onda | 5,405.27 mi (8,698.94 km) |
| Lake Stickney to Onteniente | 5,458.71 mi (8,784.95 km) |
| Lake Stickney to Orihuela | 5,489.39 mi (8,834.31 km) |
| Lake Stickney to Osuna | 5,401.12 mi (8,692.27 km) |
| Lake Stickney to Ourense | 5,034.15 mi (8,101.68 km) |
| Lake Stickney to Oviedo | 5,044.24 mi (8,117.92 km) |
| Lake Stickney to Paiporta | 5,430.56 mi (8,739.64 km) |
| Lake Stickney to Pajara | 5,549.30 mi (8,930.73 km) |
| Lake Stickney to Palafolls | 5,398.56 mi (8,688.14 km) |
| Lake Stickney to Palafrugell | 5,396.25 mi (8,684.43 km) |
| Lake Stickney to Palamos | 5,399.37 mi (8,689.45 km) |
