| Chiusi to Oakley (California) | 6,130.32 mi (9,865.79 km) |
| Chiusi to Oakton (Virginia) | 4,433.59 mi (7,135.17 km) |
| Chiusi to Oakville (Missouri) | 5,001.78 mi (8,049.58 km) |
| Chiusi to Oatfield (Oregon) | 5,718.98 mi (9,203.81 km) |
| Chiusi to Ocala (Florida) | 5,066.28 mi (8,153.38 km) |
| Chiusi to Ocean Acres (New Jersey) | 4,267.37 mi (6,867.66 km) |
| Chiusi to Ocean City (New Jersey) | 4,300.01 mi (6,920.19 km) |
| Chiusi to Ocean Pines (Maryland) | 4,358.95 mi (7,015.05 km) |
| Chiusi to Ocean Pointe (Hawaii) | 7,946.42 mi (12,788.53 km) |
| Chiusi to Ocean Springs (Mississippi) | 5,308.45 mi (8,543.12 km) |
| Chiusi to Oceanside (California) | 6,270.86 mi (10,091.97 km) |
| Chiusi to Oceanside (New York) | 4,204.94 mi (6,767.20 km) |
| Chiusi to Ocoee (Florida) | 5,064.60 mi (8,150.68 km) |
| Chiusi to Oconomowoc (Wisconsin) | 4,720.76 mi (7,597.33 km) |
| Chiusi to Odenton (Maryland) | 4,399.89 mi (7,080.94 km) |
