| Imgarr to Oswego (Illinois) | 5,188.93 mi (8,350.77 km) |
| Imgarr to Oswego (New York) | 4,612.73 mi (7,423.47 km) |
| Imgarr to Otsego (Minnesota) | 5,255.91 mi (8,458.57 km) |
| Imgarr to Ottawa (Illinois) | 5,222.66 mi (8,405.06 km) |
| Imgarr to Ottawa (Kansas) | 5,608.82 mi (9,026.53 km) |
| Imgarr to Ottumwa (Iowa) | 5,386.58 mi (8,668.86 km) |
| Imgarr to Overland (Missouri) | 5,396.99 mi (8,685.61 km) |
| Imgarr to Overland Park (Kansas) | 5,572.20 mi (8,967.59 km) |
| Imgarr to Overlea (Maryland) | 4,750.23 mi (7,644.75 km) |
| Imgarr to Oviedo (Florida) | 5,370.40 mi (8,642.83 km) |
| Imgarr to Owasso (Oklahoma) | 5,734.90 mi (9,229.44 km) |
| Imgarr to Owatonna (Minnesota) | 5,290.13 mi (8,513.64 km) |
| Imgarr to Owensboro (Kentucky) | 5,292.54 mi (8,517.52 km) |
| Imgarr to Owings Mills (Maryland) | 4,761.30 mi (7,662.57 km) |
| Imgarr to Owosso (Michigan) | 4,961.97 mi (7,985.53 km) |
