| Terrasini Favarotta to Oakley (California) | 6,441.33 mi (10,366.32 km) |
| Terrasini Favarotta to Oakton (Virginia) | 4,659.44 mi (7,498.65 km) |
| Terrasini Favarotta to Oakville (Missouri) | 5,253.47 mi (8,454.65 km) |
| Terrasini Favarotta to Oatfield (Oregon) | 6,040.25 mi (9,720.85 km) |
| Terrasini Favarotta to Ocala (Florida) | 5,264.98 mi (8,473.17 km) |
| Terrasini Favarotta to Ocean Acres (New Jersey) | 4,490.49 mi (7,226.75 km) |
| Terrasini Favarotta to Ocean City (New Jersey) | 4,521.77 mi (7,277.08 km) |
| Terrasini Favarotta to Ocean Pines (Maryland) | 4,578.11 mi (7,367.76 km) |
| Terrasini Favarotta to Ocean Pointe (Hawaii) | 8,287.89 mi (13,338.06 km) |
| Terrasini Favarotta to Ocean Springs (Mississippi) | 5,529.40 mi (8,898.71 km) |
| Terrasini Favarotta to Oceanside (California) | 6,566.51 mi (10,567.78 km) |
| Terrasini Favarotta to Oceanside (New York) | 4,430.58 mi (7,130.33 km) |
| Terrasini Favarotta to Ocoee (Florida) | 5,259.24 mi (8,463.93 km) |
| Terrasini Favarotta to Oconomowoc (Wisconsin) | 4,983.83 mi (8,020.70 km) |
| Terrasini Favarotta to Odenton (Maryland) | 4,625.19 mi (7,443.53 km) |
