| Kapfenberg to Oakley (California) | 5,966.21 mi (9,601.69 km) |
| Kapfenberg to Oakton (Virginia) | 4,420.87 mi (7,114.70 km) |
| Kapfenberg to Oakville (Missouri) | 4,947.86 mi (7,962.81 km) |
| Kapfenberg to Oatfield (Oregon) | 5,532.65 mi (8,903.93 km) |
| Kapfenberg to Ocala (Florida) | 5,084.12 mi (8,182.11 km) |
| Kapfenberg to Ocean Acres (New Jersey) | 4,259.76 mi (6,855.42 km) |
| Kapfenberg to Ocean City (New Jersey) | 4,293.96 mi (6,910.47 km) |
| Kapfenberg to Ocean Pines (Maryland) | 4,355.90 mi (7,010.14 km) |
| Kapfenberg to Ocean Pointe (Hawaii) | 7,668.20 mi (12,340.77 km) |
| Kapfenberg to Ocean Springs (Mississippi) | 5,295.79 mi (8,522.75 km) |
| Kapfenberg to Oceanside (California) | 6,136.77 mi (9,876.17 km) |
| Kapfenberg to Oceanside (New York) | 4,194.43 mi (6,750.29 km) |
| Kapfenberg to Ocoee (Florida) | 5,087.51 mi (8,187.56 km) |
| Kapfenberg to Oconomowoc (Wisconsin) | 4,651.29 mi (7,485.54 km) |
| Kapfenberg to Odenton (Maryland) | 4,388.21 mi (7,062.14 km) |
