| Horta to Oststeinbek | 2,094.19 mi (3,370.27 km) |
| Horta to Ottendorf-Okrilla | 2,217.74 mi (3,569.11 km) |
| Horta to Ottersberg | 2,046.08 mi (3,292.85 km) |
| Horta to Ottobrunn | 2,103.48 mi (3,385.22 km) |
| Horta to Ottweiler | 1,909.30 mi (3,072.72 km) |
| Horta to Overath | 1,935.62 mi (3,115.09 km) |
| Horta to Oyten | 2,040.10 mi (3,283.23 km) |
| Horta to Paderborn | 2,008.18 mi (3,231.85 km) |
| Horta to Papenburg | 1,975.34 mi (3,179.00 km) |
| Horta to Parchim | 2,159.06 mi (3,474.67 km) |
| Horta to Pasewalk | 2,247.68 mi (3,617.30 km) |
| Horta to Passau | 2,187.71 mi (3,520.78 km) |
| Horta to Pattensen | 2,058.23 mi (3,312.40 km) |
| Horta to Pegnitz | 2,107.32 mi (3,391.41 km) |
| Horta to Peine | 2,078.30 mi (3,344.70 km) |
