| Sessa Aurunca to Oakley (California) | 6,289.33 mi (10,121.69 km) |
| Sessa Aurunca to Oakton (Virginia) | 4,584.16 mi (7,377.49 km) |
| Sessa Aurunca to Oakville (Missouri) | 5,157.31 mi (8,299.89 km) |
| Sessa Aurunca to Oatfield (Oregon) | 5,876.33 mi (9,457.04 km) |
| Sessa Aurunca to Ocala (Florida) | 5,210.96 mi (8,386.24 km) |
| Sessa Aurunca to Ocean Acres (New Jersey) | 4,417.29 mi (7,108.94 km) |
| Sessa Aurunca to Ocean City (New Jersey) | 4,449.65 mi (7,161.02 km) |
| Sessa Aurunca to Ocean Pines (Maryland) | 4,508.05 mi (7,255.01 km) |
| Sessa Aurunca to Ocean Pointe (Hawaii) | 8,084.52 mi (13,010.77 km) |
| Sessa Aurunca to Ocean Springs (Mississippi) | 5,458.33 mi (8,784.34 km) |
| Sessa Aurunca to Oceanside (California) | 6,430.57 mi (10,349.01 km) |
| Sessa Aurunca to Oceanside (New York) | 4,355.37 mi (7,009.29 km) |
| Sessa Aurunca to Ocoee (Florida) | 5,208.28 mi (8,381.92 km) |
| Sessa Aurunca to Oconomowoc (Wisconsin) | 4,877.89 mi (7,850.20 km) |
| Sessa Aurunca to Odenton (Maryland) | 4,550.34 mi (7,323.06 km) |
