| Fortuna Foothills to Oakley (California) | 551.85 mi (888.12 km) |
| Fortuna Foothills to Oakton (Virginia) | 2,108.44 mi (3,393.21 km) |
| Fortuna Foothills to Oakville (Missouri) | 1,406.58 mi (2,263.67 km) |
| Fortuna Foothills to Oatfield (Oregon) | 983.44 mi (1,582.69 km) |
| Fortuna Foothills to Ocala (Florida) | 1,919.10 mi (3,088.50 km) |
| Fortuna Foothills to Ocean Acres (New Jersey) | 2,269.85 mi (3,652.97 km) |
| Fortuna Foothills to Ocean City (New Jersey) | 2,253.07 mi (3,625.96 km) |
| Fortuna Foothills to Ocean Pines (Maryland) | 2,225.17 mi (3,581.06 km) |
| Fortuna Foothills to Ocean Pointe (Hawaii) | 2,777.36 mi (4,469.73 km) |
| Fortuna Foothills to Ocean Springs (Mississippi) | 1,512.59 mi (2,434.27 km) |
| Fortuna Foothills to Oceanside (California) | 173.20 mi (278.75 km) |
| Fortuna Foothills to Oceanside (New York) | 2,303.98 mi (3,707.90 km) |
| Fortuna Foothills to Ocoee (Florida) | 1,966.43 mi (3,164.66 km) |
| Fortuna Foothills to Oconomowoc (Wisconsin) | 1,577.03 mi (2,537.98 km) |
| Fortuna Foothills to Odenton (Maryland) | 2,141.12 mi (3,445.80 km) |
