| Grain Valley to Oschatz | 4,816.64 mi (7,751.63 km) |
| Grain Valley to Oschersleben | 4,723.29 mi (7,601.39 km) |
| Grain Valley to Osnabruck | 4,601.88 mi (7,406.01 km) |
| Grain Valley to Ostbevern | 4,604.20 mi (7,409.74 km) |
| Grain Valley to Osterburg | 4,709.41 mi (7,579.07 km) |
| Grain Valley to Ostercappeln | 4,605.69 mi (7,412.14 km) |
| Grain Valley to Osterhofen | 4,924.32 mi (7,924.93 km) |
| Grain Valley to Osterholz-Scharmbeck | 4,591.50 mi (7,389.31 km) |
| Grain Valley to Osternienburg | 4,758.45 mi (7,657.98 km) |
| Grain Valley to Osterode | 4,700.59 mi (7,564.87 km) |
| Grain Valley to Osterwieck | 4,707.01 mi (7,575.20 km) |
| Grain Valley to Ostfildern | 4,786.23 mi (7,702.69 km) |
| Grain Valley to Osthofen | 4,713.19 mi (7,585.15 km) |
| Grain Valley to Ostrhauderfehn | 4,554.71 mi (7,330.10 km) |
| Grain Valley to Ostringen | 4,746.73 mi (7,639.13 km) |
