| Agios Ioannis Rentis to Orangevale (California) | 6,689.95 mi (10,766.44 km) |
| Agios Ioannis Rentis to Orchards (Washington) | 6,287.32 mi (10,118.46 km) |
| Agios Ioannis Rentis to Orcutt (California) | 6,903.38 mi (11,109.92 km) |
| Agios Ioannis Rentis to Oregon (Ohio) | 5,276.56 mi (8,491.80 km) |
| Agios Ioannis Rentis to Oregon (Wisconsin) | 5,449.93 mi (8,770.81 km) |
| Agios Ioannis Rentis to Oregon City (Oregon) | 6,310.19 mi (10,155.27 km) |
| Agios Ioannis Rentis to Orem (Utah) | 6,337.12 mi (10,198.61 km) |
| Agios Ioannis Rentis to Orinda (California) | 6,763.19 mi (10,884.30 km) |
| Agios Ioannis Rentis to Orland Park (Illinois) | 5,452.78 mi (8,775.41 km) |
| Agios Ioannis Rentis to Orlando (Florida) | 5,766.37 mi (9,280.08 km) |
| Agios Ioannis Rentis to Ormond Beach (Florida) | 5,719.06 mi (9,203.93 km) |
| Agios Ioannis Rentis to Oro Valley (Arizona) | 6,765.66 mi (10,888.28 km) |
| Agios Ioannis Rentis to Oroville (California) | 6,648.34 mi (10,699.47 km) |
| Agios Ioannis Rentis to Oshkosh (Wisconsin) | 5,368.36 mi (8,639.55 km) |
| Agios Ioannis Rentis to Oskaloosa (Iowa) | 5,648.52 mi (9,090.42 km) |
