| Cottonwood Heights to Olivares | 5,288.52 mi (8,511.06 km) |
| Cottonwood Heights to Olivenza | 5,192.00 mi (8,355.72 km) |
| Cottonwood Heights to Olot | 5,398.64 mi (8,688.28 km) |
| Cottonwood Heights to Onate | 5,177.41 mi (8,332.23 km) |
| Cottonwood Heights to Onda | 5,403.57 mi (8,696.20 km) |
| Cottonwood Heights to Onteniente | 5,444.91 mi (8,762.74 km) |
| Cottonwood Heights to Orihuela | 5,466.86 mi (8,798.07 km) |
| Cottonwood Heights to Osuna | 5,340.11 mi (8,594.07 km) |
| Cottonwood Heights to Ourense | 4,999.24 mi (8,045.50 km) |
| Cottonwood Heights to Oviedo | 5,032.56 mi (8,099.13 km) |
| Cottonwood Heights to Paiporta | 5,423.24 mi (8,727.86 km) |
| Cottonwood Heights to Pajara | 5,342.59 mi (8,598.07 km) |
| Cottonwood Heights to Palafolls | 5,433.25 mi (8,743.97 km) |
| Cottonwood Heights to Palafrugell | 5,435.99 mi (8,748.38 km) |
| Cottonwood Heights to Palamos | 5,438.28 mi (8,752.07 km) |
