| Remagen to Oakley (California) | 5,577.93 mi (8,976.80 km) |
| Remagen to Oakton (Virginia) | 3,997.32 mi (6,433.07 km) |
| Remagen to Oakville (Missouri) | 4,524.31 mi (7,281.18 km) |
| Remagen to Oatfield (Oregon) | 5,158.04 mi (8,301.07 km) |
| Remagen to Ocala (Florida) | 4,664.18 mi (7,506.27 km) |
| Remagen to Ocean Acres (New Jersey) | 3,836.77 mi (6,174.69 km) |
| Remagen to Ocean City (New Jersey) | 3,871.12 mi (6,229.97 km) |
| Remagen to Ocean Pines (Maryland) | 3,933.37 mi (6,330.14 km) |
| Remagen to Ocean Pointe (Hawaii) | 7,388.63 mi (11,890.86 km) |
| Remagen to Ocean Springs (Mississippi) | 4,871.95 mi (7,840.65 km) |
| Remagen to Oceanside (California) | 5,733.86 mi (9,227.76 km) |
| Remagen to Oceanside (New York) | 3,771.19 mi (6,069.15 km) |
| Remagen to Ocoee (Florida) | 4,668.54 mi (7,513.29 km) |
| Remagen to Oconomowoc (Wisconsin) | 4,229.36 mi (6,806.49 km) |
| Remagen to Odenton (Maryland) | 3,964.77 mi (6,380.68 km) |
