| Brigham City to Oswego (Illinois) | 1,221.25 mi (1,965.41 km) |
| Brigham City to Oswego (New York) | 1,802.56 mi (2,900.94 km) |
| Brigham City to Otsego (Minnesota) | 958.62 mi (1,542.76 km) |
| Brigham City to Ottawa (Illinois) | 1,199.26 mi (1,930.02 km) |
| Brigham City to Ottawa (Kansas) | 908.38 mi (1,461.89 km) |
| Brigham City to Ottumwa (Iowa) | 1,017.73 mi (1,637.88 km) |
| Brigham City to Overland (Missouri) | 1,158.75 mi (1,864.82 km) |
| Brigham City to Overland Park (Kansas) | 932.10 mi (1,500.07 km) |
| Brigham City to Overlea (Maryland) | 1,861.11 mi (2,995.17 km) |
| Brigham City to Oviedo (Florida) | 1,943.06 mi (3,127.05 km) |
| Brigham City to Owasso (Oklahoma) | 941.56 mi (1,515.30 km) |
| Brigham City to Owatonna (Minnesota) | 968.21 mi (1,558.18 km) |
| Brigham City to Owensboro (Kentucky) | 1,346.60 mi (2,167.15 km) |
| Brigham City to Owings Mills (Maryland) | 1,846.16 mi (2,971.11 km) |
| Brigham City to Owosso (Michigan) | 1,422.54 mi (2,289.35 km) |
