| Laguna Beach to Orbetello | 6,273.67 mi (10,096.50 km) |
| Laguna Beach to Oria | 6,584.41 mi (10,596.59 km) |
| Laguna Beach to Oristano | 6,315.26 mi (10,163.42 km) |
| Laguna Beach to Orta Nova | 6,478.46 mi (10,426.08 km) |
| Laguna Beach to Orte | 6,311.02 mi (10,156.60 km) |
| Laguna Beach to Ortona | 6,381.46 mi (10,269.96 km) |
| Laguna Beach to Orvieto | 6,288.34 mi (10,120.11 km) |
| Laguna Beach to Orzinuovi | 6,077.28 mi (9,780.44 km) |
| Laguna Beach to Osimo | 6,291.30 mi (10,124.87 km) |
| Laguna Beach to Ospitaletto | 6,073.69 mi (9,774.66 km) |
| Laguna Beach to Ostuni | 6,569.83 mi (10,573.13 km) |
| Laguna Beach to Ottaviano | 6,465.39 mi (10,405.04 km) |
| Laguna Beach to Ovada | 6,074.68 mi (9,776.25 km) |
| Laguna Beach to Ozieri | 6,294.95 mi (10,130.74 km) |
| Laguna Beach to Paceco | 6,554.89 mi (10,549.08 km) |
