| Jaca to Oswego (Illinois) | 4,277.16 mi (6,883.43 km) |
| Jaca to Oswego (New York) | 3,696.10 mi (5,948.30 km) |
| Jaca to Otsego (Minnesota) | 4,358.99 mi (7,015.11 km) |
| Jaca to Ottawa (Illinois) | 4,310.77 mi (6,937.51 km) |
| Jaca to Ottawa (Kansas) | 4,698.49 mi (7,561.49 km) |
| Jaca to Ottumwa (Iowa) | 4,477.60 mi (7,206.00 km) |
| Jaca to Overland (Missouri) | 4,482.42 mi (7,213.76 km) |
| Jaca to Overland Park (Kansas) | 4,661.75 mi (7,502.36 km) |
| Jaca to Overlea (Maryland) | 3,831.82 mi (6,166.72 km) |
| Jaca to Oviedo (Florida) | 4,461.06 mi (7,179.39 km) |
| Jaca to Owasso (Oklahoma) | 4,821.58 mi (7,759.58 km) |
| Jaca to Owatonna (Minnesota) | 4,389.30 mi (7,063.90 km) |
| Jaca to Owensboro (Kentucky) | 4,375.26 mi (7,041.30 km) |
| Jaca to Owings Mills (Maryland) | 3,842.88 mi (6,184.51 km) |
| Jaca to Owosso (Michigan) | 4,049.05 mi (6,516.32 km) |
