| Guymon to Oststeinbek | 4,992.14 mi (8,034.07 km) |
| Guymon to Ottendorf-Okrilla | 5,215.42 mi (8,393.40 km) |
| Guymon to Ottersberg | 4,978.16 mi (8,011.58 km) |
| Guymon to Ottobrunn | 5,283.92 mi (8,503.65 km) |
| Guymon to Ottweiler | 5,068.13 mi (8,156.37 km) |
| Guymon to Overath | 5,006.41 mi (8,057.03 km) |
| Guymon to Oyten | 4,975.48 mi (8,007.27 km) |
| Guymon to Paderborn | 5,023.74 mi (8,084.93 km) |
| Guymon to Papenburg | 4,921.81 mi (7,920.89 km) |
| Guymon to Parchim | 5,050.89 mi (8,128.62 km) |
| Guymon to Pasewalk | 5,115.02 mi (8,231.83 km) |
| Guymon to Passau | 5,322.96 mi (8,566.47 km) |
| Guymon to Pattensen | 5,034.09 mi (8,101.58 km) |
| Guymon to Pegnitz | 5,203.93 mi (8,374.91 km) |
| Guymon to Peine | 5,047.17 mi (8,122.63 km) |
