| Mazzarino to Oakley (California) | 6,524.06 mi (10,499.45 km) |
| Mazzarino to Oakton (Virginia) | 4,742.59 mi (7,632.47 km) |
| Mazzarino to Oakville (Missouri) | 5,337.81 mi (8,590.38 km) |
| Mazzarino to Oatfield (Oregon) | 6,121.23 mi (9,851.17 km) |
| Mazzarino to Ocala (Florida) | 5,345.95 mi (8,603.48 km) |
| Mazzarino to Ocean Acres (New Jersey) | 4,573.50 mi (7,360.34 km) |
| Mazzarino to Ocean City (New Jersey) | 4,604.68 mi (7,410.52 km) |
| Mazzarino to Ocean Pines (Maryland) | 4,660.84 mi (7,500.90 km) |
| Mazzarino to Ocean Pointe (Hawaii) | 8,355.44 mi (13,446.78 km) |
| Mazzarino to Ocean Springs (Mississippi) | 5,612.08 mi (9,031.77 km) |
| Mazzarino to Oceanside (California) | 6,650.63 mi (10,703.16 km) |
| Mazzarino to Oceanside (New York) | 4,513.76 mi (7,264.19 km) |
| Mazzarino to Ocoee (Florida) | 5,339.84 mi (8,593.65 km) |
| Mazzarino to Oconomowoc (Wisconsin) | 5,068.46 mi (8,156.90 km) |
| Mazzarino to Odenton (Maryland) | 4,708.32 mi (7,577.31 km) |
