| Kalymnos to Orangevale (California) | 6,829.75 mi (10,991.41 km) |
| Kalymnos to Orchards (Washington) | 6,417.60 mi (10,328.14 km) |
| Kalymnos to Orcutt (California) | 7,048.49 mi (11,343.45 km) |
| Kalymnos to Oregon (Ohio) | 5,454.85 mi (8,778.74 km) |
| Kalymnos to Oregon (Wisconsin) | 5,622.54 mi (9,048.60 km) |
| Kalymnos to Oregon City (Oregon) | 6,440.75 mi (10,365.38 km) |
| Kalymnos to Orem (Utah) | 6,489.43 mi (10,443.73 km) |
| Kalymnos to Orinda (California) | 6,902.21 mi (11,108.03 km) |
| Kalymnos to Orland Park (Illinois) | 5,628.04 mi (9,057.45 km) |
| Kalymnos to Orlando (Florida) | 5,956.23 mi (9,585.63 km) |
| Kalymnos to Ormond Beach (Florida) | 5,908.56 mi (9,508.91 km) |
| Kalymnos to Oro Valley (Arizona) | 6,927.56 mi (11,148.83 km) |
| Kalymnos to Oroville (California) | 6,786.71 mi (10,922.16 km) |
| Kalymnos to Oshkosh (Wisconsin) | 5,540.34 mi (8,916.32 km) |
| Kalymnos to Oskaloosa (Iowa) | 5,820.34 mi (9,366.93 km) |
