| Blue Springs to Olivares | 4,577.61 mi (7,366.95 km) |
| Blue Springs to Olivenza | 4,487.68 mi (7,222.22 km) |
| Blue Springs to Olot | 4,782.09 mi (7,696.03 km) |
| Blue Springs to Onate | 4,540.84 mi (7,307.78 km) |
| Blue Springs to Onda | 4,749.12 mi (7,642.98 km) |
| Blue Springs to Onteniente | 4,777.75 mi (7,689.05 km) |
| Blue Springs to Orihuela | 4,790.94 mi (7,710.27 km) |
| Blue Springs to Osuna | 4,633.18 mi (7,456.38 km) |
| Blue Springs to Ourense | 4,326.46 mi (6,962.77 km) |
| Blue Springs to Oviedo | 4,380.77 mi (7,050.17 km) |
| Blue Springs to Paiporta | 4,762.84 mi (7,665.04 km) |
| Blue Springs to Pajara | 4,521.50 mi (7,276.66 km) |
| Blue Springs to Palafolls | 4,813.26 mi (7,746.19 km) |
| Blue Springs to Palafrugell | 4,820.95 mi (7,758.57 km) |
| Blue Springs to Palamos | 4,822.33 mi (7,760.79 km) |
