| Rapallo to Oakley (California) | 5,976.31 mi (9,617.94 km) |
| Rapallo to Oakton (Virginia) | 4,270.17 mi (6,872.18 km) |
| Rapallo to Oakville (Missouri) | 4,837.80 mi (7,785.68 km) |
| Rapallo to Oatfield (Oregon) | 5,569.94 mi (8,963.95 km) |
| Rapallo to Ocala (Florida) | 4,905.01 mi (7,893.85 km) |
| Rapallo to Ocean Acres (New Jersey) | 4,104.15 mi (6,604.99 km) |
| Rapallo to Ocean City (New Jersey) | 4,136.87 mi (6,657.65 km) |
| Rapallo to Ocean Pines (Maryland) | 4,195.99 mi (6,752.79 km) |
| Rapallo to Ocean Pointe (Hawaii) | 7,828.87 mi (12,599.35 km) |
| Rapallo to Ocean Springs (Mississippi) | 5,145.20 mi (8,280.40 km) |
| Rapallo to Oceanside (California) | 6,112.07 mi (9,836.42 km) |
| Rapallo to Oceanside (New York) | 4,041.58 mi (6,504.29 km) |
| Rapallo to Ocoee (Florida) | 4,903.79 mi (7,891.89 km) |
| Rapallo to Oconomowoc (Wisconsin) | 4,557.20 mi (7,334.10 km) |
| Rapallo to Odenton (Maryland) | 4,236.52 mi (6,818.02 km) |
