| Kaltenkirchen to Oakley (California) | 5,470.02 mi (8,803.15 km) |
| Kaltenkirchen to Oakton (Virginia) | 4,012.57 mi (6,457.61 km) |
| Kaltenkirchen to Oakville (Missouri) | 4,504.43 mi (7,249.18 km) |
| Kaltenkirchen to Oatfield (Oregon) | 5,033.48 mi (8,100.61 km) |
| Kaltenkirchen to Ocala (Florida) | 4,698.24 mi (7,561.08 km) |
| Kaltenkirchen to Ocean Acres (New Jersey) | 3,857.17 mi (6,207.51 km) |
| Kaltenkirchen to Ocean City (New Jersey) | 3,892.48 mi (6,264.34 km) |
| Kaltenkirchen to Ocean Pines (Maryland) | 3,956.58 mi (6,367.50 km) |
| Kaltenkirchen to Ocean Pointe (Hawaii) | 7,194.94 mi (11,579.14 km) |
| Kaltenkirchen to Ocean Springs (Mississippi) | 4,881.71 mi (7,856.35 km) |
| Kaltenkirchen to Oceanside (California) | 5,648.42 mi (9,090.25 km) |
| Kaltenkirchen to Oceanside (New York) | 3,789.83 mi (6,099.14 km) |
| Kaltenkirchen to Ocoee (Florida) | 4,706.38 mi (7,574.19 km) |
| Kaltenkirchen to Oconomowoc (Wisconsin) | 4,198.86 mi (6,757.42 km) |
| Kaltenkirchen to Odenton (Maryland) | 3,981.05 mi (6,406.88 km) |
