| Grigny to Oswego (Illinois) | 4,177.30 mi (6,722.72 km) |
| Grigny to Oswego (New York) | 3,627.35 mi (5,837.65 km) |
| Grigny to Otsego (Minnesota) | 4,215.24 mi (6,783.78 km) |
| Grigny to Ottawa (Illinois) | 4,211.25 mi (6,777.36 km) |
| Grigny to Ottawa (Kansas) | 4,590.74 mi (7,388.08 km) |
| Grigny to Ottumwa (Iowa) | 4,366.15 mi (7,026.64 km) |
| Grigny to Overland (Missouri) | 4,394.48 mi (7,072.23 km) |
| Grigny to Overland Park (Kansas) | 4,554.62 mi (7,329.96 km) |
| Grigny to Overlea (Maryland) | 3,795.81 mi (6,108.77 km) |
| Grigny to Oviedo (Florida) | 4,480.90 mi (7,211.32 km) |
| Grigny to Owasso (Oklahoma) | 4,725.49 mi (7,604.95 km) |
| Grigny to Owatonna (Minnesota) | 4,254.68 mi (6,847.25 km) |
| Grigny to Owensboro (Kentucky) | 4,307.19 mi (6,931.75 km) |
| Grigny to Owings Mills (Maryland) | 3,805.39 mi (6,124.19 km) |
| Grigny to Owosso (Michigan) | 3,955.68 mi (6,366.05 km) |
