| Koflach to Oakley (California) | 5,982.98 mi (9,628.68 km) |
| Koflach to Oakton (Virginia) | 4,425.75 mi (7,122.56 km) |
| Koflach to Oakville (Missouri) | 4,956.12 mi (7,976.11 km) |
| Koflach to Oatfield (Oregon) | 5,550.92 mi (8,933.35 km) |
| Koflach to Ocala (Florida) | 5,086.80 mi (8,186.41 km) |
| Koflach to Ocean Acres (New Jersey) | 4,264.18 mi (6,862.54 km) |
| Koflach to Ocean City (New Jersey) | 4,298.28 mi (6,917.41 km) |
| Koflach to Ocean Pines (Maryland) | 4,360.00 mi (7,016.74 km) |
| Koflach to Ocean Pointe (Hawaii) | 7,692.85 mi (12,380.45 km) |
| Koflach to Ocean Springs (Mississippi) | 5,300.94 mi (8,531.04 km) |
| Koflach to Oceanside (California) | 6,151.39 mi (9,899.70 km) |
| Koflach to Oceanside (New York) | 4,199.06 mi (6,757.74 km) |
| Koflach to Ocoee (Florida) | 5,089.79 mi (8,191.22 km) |
| Koflach to Oconomowoc (Wisconsin) | 4,660.67 mi (7,500.62 km) |
| Koflach to Odenton (Maryland) | 4,393.00 mi (7,069.85 km) |
