| Casaluce to Oakley (California) | 6,310.42 mi (10,155.64 km) |
| Casaluce to Oakton (Virginia) | 4,604.47 mi (7,410.17 km) |
| Casaluce to Oakville (Missouri) | 5,178.19 mi (8,333.49 km) |
| Casaluce to Oatfield (Oregon) | 5,897.15 mi (9,490.55 km) |
| Casaluce to Ocala (Florida) | 5,230.56 mi (8,417.77 km) |
| Casaluce to Ocean Acres (New Jersey) | 4,437.53 mi (7,141.51 km) |
| Casaluce to Ocean City (New Jersey) | 4,469.85 mi (7,193.53 km) |
| Casaluce to Ocean Pines (Maryland) | 4,528.19 mi (7,287.42 km) |
| Casaluce to Ocean Pointe (Hawaii) | 8,102.47 mi (13,039.66 km) |
| Casaluce to Ocean Springs (Mississippi) | 5,478.55 mi (8,816.87 km) |
| Casaluce to Oceanside (California) | 6,451.84 mi (10,383.23 km) |
| Casaluce to Oceanside (New York) | 4,375.66 mi (7,041.95 km) |
| Casaluce to Ocoee (Florida) | 5,227.75 mi (8,413.25 km) |
| Casaluce to Oconomowoc (Wisconsin) | 4,898.94 mi (7,884.08 km) |
| Casaluce to Odenton (Maryland) | 4,570.63 mi (7,355.72 km) |
