| Groveton to Oswego (Illinois) | 625.82 mi (1,007.16 km) |
| Groveton to Oswego (New York) | 325.61 mi (524.02 km) |
| Groveton to Otsego (Minnesota) | 957.36 mi (1,540.72 km) |
| Groveton to Ottawa (Illinois) | 645.03 mi (1,038.07 km) |
| Groveton to Ottawa (Kansas) | 978.26 mi (1,574.35 km) |
| Groveton to Ottumwa (Iowa) | 825.92 mi (1,329.19 km) |
| Groveton to Overland (Missouri) | 714.70 mi (1,150.20 km) |
| Groveton to Overland Park (Kansas) | 945.37 mi (1,521.43 km) |
| Groveton to Overlea (Maryland) | 52.05 mi (83.77 km) |
| Groveton to Oviedo (Florida) | 736.29 mi (1,184.94 km) |
| Groveton to Owasso (Oklahoma) | 1,038.75 mi (1,671.70 km) |
| Groveton to Owatonna (Minnesota) | 911.33 mi (1,466.65 km) |
| Groveton to Owensboro (Kentucky) | 547.69 mi (881.43 km) |
| Groveton to Owings Mills (Maryland) | 47.89 mi (77.08 km) |
| Groveton to Owosso (Michigan) | 471.24 mi (758.40 km) |
