| Brigham City to Olivares | 5,260.02 mi (8,465.19 km) |
| Brigham City to Olivenza | 5,163.04 mi (8,309.11 km) |
| Brigham City to Olot | 5,362.45 mi (8,630.03 km) |
| Brigham City to Onate | 5,142.98 mi (8,276.83 km) |
| Brigham City to Onda | 5,370.20 mi (8,642.51 km) |
| Brigham City to Onteniente | 5,412.50 mi (8,710.57 km) |
| Brigham City to Orihuela | 5,435.13 mi (8,747.00 km) |
| Brigham City to Osuna | 5,311.18 mi (8,547.52 km) |
| Brigham City to Ourense | 4,967.88 mi (7,995.03 km) |
| Brigham City to Oviedo | 4,999.49 mi (8,045.90 km) |
| Brigham City to Paiporta | 5,390.31 mi (8,674.87 km) |
| Brigham City to Pajara | 5,325.81 mi (8,571.06 km) |
| Brigham City to Palafolls | 5,397.26 mi (8,686.05 km) |
| Brigham City to Palafrugell | 5,399.64 mi (8,689.89 km) |
| Brigham City to Palamos | 5,401.99 mi (8,693.67 km) |
