| Gislaved to Oakley (California) | 5,357.53 mi (8,622.11 km) |
| Gislaved to Oakton (Virginia) | 4,043.43 mi (6,507.27 km) |
| Gislaved to Oakville (Missouri) | 4,493.99 mi (7,232.38 km) |
| Gislaved to Oatfield (Oregon) | 4,904.18 mi (7,892.51 km) |
| Gislaved to Ocala (Florida) | 4,745.50 mi (7,637.14 km) |
| Gislaved to Ocean Acres (New Jersey) | 3,894.63 mi (6,267.79 km) |
| Gislaved to Ocean City (New Jersey) | 3,930.74 mi (6,325.91 km) |
| Gislaved to Ocean Pines (Maryland) | 3,996.42 mi (6,431.62 km) |
| Gislaved to Ocean Pointe (Hawaii) | 6,983.07 mi (11,238.17 km) |
| Gislaved to Ocean Springs (Mississippi) | 4,901.61 mi (7,888.38 km) |
| Gislaved to Oceanside (California) | 5,560.04 mi (8,948.03 km) |
| Gislaved to Oceanside (New York) | 3,825.85 mi (6,157.10 km) |
| Gislaved to Ocoee (Florida) | 4,757.69 mi (7,656.77 km) |
| Gislaved to Oconomowoc (Wisconsin) | 4,178.55 mi (6,724.72 km) |
| Gislaved to Odenton (Maryland) | 4,013.23 mi (6,458.68 km) |
