| Poggio Renatico to Odessa (Texas) | 5,708.88 mi (9,187.56 km) |
| Poggio Renatico to Ogden (Utah) | 5,543.10 mi (8,920.76 km) |
| Poggio Renatico to Oildale (California) | 6,090.15 mi (9,801.14 km) |
| Poggio Renatico to Ojus (Florida) | 5,054.02 mi (8,133.66 km) |
| Poggio Renatico to Okemos (Michigan) | 4,484.98 mi (7,217.89 km) |
| Poggio Renatico to Oklahoma City (Oklahoma) | 5,338.77 mi (8,591.91 km) |
| Poggio Renatico to Okmulgee (Oklahoma) | 5,272.82 mi (8,485.79 km) |
| Poggio Renatico to Olathe (Kansas) | 5,066.43 mi (8,153.64 km) |
| Poggio Renatico to Old Jamestown (Missouri) | 4,891.90 mi (7,872.76 km) |
| Poggio Renatico to Oldsmar (Florida) | 5,071.10 mi (8,161.15 km) |
| Poggio Renatico to Olean (New York) | 4,269.17 mi (6,870.57 km) |
| Poggio Renatico to Olive Branch (Mississippi) | 5,056.92 mi (8,138.33 km) |
| Poggio Renatico to Olivehurst (California) | 5,949.95 mi (9,575.51 km) |
| Poggio Renatico to Olney (Maryland) | 4,333.03 mi (6,973.33 km) |
| Poggio Renatico to Olympia (Washington) | 5,514.11 mi (8,874.11 km) |
