| Caguas to Nuth | 4,464.60 mi (7,185.08 km) |
| Caguas to Oegstgeest | 4,408.19 mi (7,094.30 km) |
| Caguas to Oirschot | 4,441.04 mi (7,147.16 km) |
| Caguas to Oisterwijk | 4,437.03 mi (7,140.71 km) |
| Caguas to Oldebroek | 4,469.67 mi (7,193.24 km) |
| Caguas to Oldenzaal | 4,512.85 mi (7,262.73 km) |
| Caguas to Ommen | 4,491.59 mi (7,228.52 km) |
| Caguas to Oosterend | 4,478.48 mi (7,207.41 km) |
| Caguas to Oosterhout | 4,422.54 mi (7,117.40 km) |
| Caguas to Oosterwolde | 4,487.78 mi (7,222.38 km) |
| Caguas to Oostzaan | 4,426.85 mi (7,124.33 km) |
| Caguas to Opmeer | 4,430.79 mi (7,130.67 km) |
| Caguas to Oss | 4,451.20 mi (7,163.51 km) |
| Caguas to Oud-Beijerland | 4,403.74 mi (7,087.13 km) |
| Caguas to Oudenbosch | 4,408.07 mi (7,094.10 km) |
