| Agios Ioannis Rentis to Oswego (Illinois) | 5,467.59 mi (8,799.24 km) |
| Agios Ioannis Rentis to Oswego (New York) | 4,920.24 mi (7,918.37 km) |
| Agios Ioannis Rentis to Otsego (Minnesota) | 5,491.23 mi (8,837.29 km) |
| Agios Ioannis Rentis to Ottawa (Illinois) | 5,501.55 mi (8,853.89 km) |
| Agios Ioannis Rentis to Ottawa (Kansas) | 5,878.48 mi (9,460.50 km) |
| Agios Ioannis Rentis to Ottumwa (Iowa) | 5,653.45 mi (9,098.36 km) |
| Agios Ioannis Rentis to Overland (Missouri) | 5,686.28 mi (9,151.19 km) |
| Agios Ioannis Rentis to Overland Park (Kansas) | 5,842.61 mi (9,402.77 km) |
| Agios Ioannis Rentis to Overlea (Maryland) | 5,084.94 mi (8,183.41 km) |
| Agios Ioannis Rentis to Oviedo (Florida) | 5,751.39 mi (9,255.97 km) |
| Agios Ioannis Rentis to Owasso (Oklahoma) | 6,015.60 mi (9,681.17 km) |
| Agios Ioannis Rentis to Owatonna (Minnesota) | 5,534.51 mi (8,906.93 km) |
| Agios Ioannis Rentis to Owensboro (Kentucky) | 5,600.18 mi (9,012.62 km) |
| Agios Ioannis Rentis to Owings Mills (Maryland) | 5,094.83 mi (8,199.34 km) |
| Agios Ioannis Rentis to Owosso (Michigan) | 5,247.29 mi (8,444.70 km) |
