| Okemos to Oststeinbek | 4,096.75 mi (6,593.09 km) |
| Okemos to Ottendorf-Okrilla | 4,315.43 mi (6,945.01 km) |
| Okemos to Ottersberg | 4,076.92 mi (6,561.17 km) |
| Okemos to Ottobrunn | 4,359.33 mi (7,015.66 km) |
| Okemos to Ottweiler | 4,138.69 mi (6,660.58 km) |
| Okemos to Overath | 4,086.51 mi (6,576.60 km) |
| Okemos to Oyten | 4,073.61 mi (6,555.85 km) |
| Okemos to Paderborn | 4,112.44 mi (6,618.33 km) |
| Okemos to Papenburg | 4,015.61 mi (6,462.50 km) |
| Okemos to Parchim | 4,159.48 mi (6,694.04 km) |
| Okemos to Pasewalk | 4,230.80 mi (6,808.81 km) |
| Okemos to Passau | 4,406.39 mi (7,091.40 km) |
| Okemos to Pattensen | 4,129.07 mi (6,645.10 km) |
| Okemos to Pegnitz | 4,288.51 mi (6,901.70 km) |
| Okemos to Peine | 4,143.82 mi (6,668.83 km) |
