| McDonough to Oststeinbek | 4,563.77 mi (7,344.69 km) |
| McDonough to Ottendorf-Okrilla | 4,774.32 mi (7,683.53 km) |
| McDonough to Ottersberg | 4,538.07 mi (7,303.32 km) |
| McDonough to Ottobrunn | 4,788.37 mi (7,706.14 km) |
| McDonough to Ottweiler | 4,564.64 mi (7,346.07 km) |
| McDonough to Overath | 4,525.83 mi (7,283.62 km) |
| McDonough to Oyten | 4,534.14 mi (7,296.99 km) |
| McDonough to Paderborn | 4,561.75 mi (7,341.43 km) |
| McDonough to Papenburg | 4,472.28 mi (7,197.44 km) |
| McDonough to Parchim | 4,629.60 mi (7,450.62 km) |
| McDonough to Pasewalk | 4,706.90 mi (7,575.02 km) |
| McDonough to Passau | 4,844.93 mi (7,797.16 km) |
| McDonough to Pattensen | 4,585.29 mi (7,379.32 km) |
| McDonough to Pegnitz | 4,730.24 mi (7,612.58 km) |
| McDonough to Peine | 4,601.65 mi (7,405.64 km) |
