| Clemmons to Oststeinbek | 4,288.17 mi (6,901.14 km) |
| Clemmons to Ottendorf-Okrilla | 4,497.85 mi (7,238.59 km) |
| Clemmons to Ottersberg | 4,261.95 mi (6,858.95 km) |
| Clemmons to Ottobrunn | 4,510.15 mi (7,258.38 km) |
| Clemmons to Ottweiler | 4,286.37 mi (6,898.25 km) |
| Clemmons to Overath | 4,248.19 mi (6,836.80 km) |
| Clemmons to Oyten | 4,257.97 mi (6,852.54 km) |
| Clemmons to Paderborn | 4,284.71 mi (6,895.57 km) |
| Clemmons to Papenburg | 4,195.84 mi (6,752.55 km) |
| Clemmons to Parchim | 4,354.24 mi (7,007.48 km) |
| Clemmons to Pasewalk | 4,432.10 mi (7,132.78 km) |
| Clemmons to Passau | 4,567.10 mi (7,350.04 km) |
| Clemmons to Pattensen | 4,308.74 mi (6,934.24 km) |
| Clemmons to Pegnitz | 4,452.63 mi (7,165.81 km) |
| Clemmons to Peine | 4,325.21 mi (6,960.75 km) |
