| Acomb to Oswego (Illinois) | 3,869.76 mi (6,227.77 km) |
| Acomb to Oswego (New York) | 3,344.06 mi (5,381.75 km) |
| Acomb to Otsego (Minnesota) | 3,882.73 mi (6,248.65 km) |
| Acomb to Ottawa (Illinois) | 3,903.66 mi (6,282.33 km) |
| Acomb to Ottawa (Kansas) | 4,275.78 mi (6,881.20 km) |
| Acomb to Ottumwa (Iowa) | 4,050.52 mi (6,518.69 km) |
| Acomb to Overland (Missouri) | 4,092.48 mi (6,586.22 km) |
| Acomb to Overland Park (Kansas) | 4,240.25 mi (6,824.03 km) |
| Acomb to Overlea (Maryland) | 3,532.71 mi (5,685.34 km) |
| Acomb to Oviedo (Florida) | 4,250.47 mi (6,840.47 km) |
| Acomb to Owasso (Oklahoma) | 4,416.42 mi (7,107.54 km) |
| Acomb to Owatonna (Minnesota) | 3,926.83 mi (6,319.63 km) |
| Acomb to Owensboro (Kentucky) | 4,018.15 mi (6,466.58 km) |
| Acomb to Owings Mills (Maryland) | 3,541.17 mi (5,698.96 km) |
| Acomb to Owosso (Michigan) | 3,653.77 mi (5,880.17 km) |
