| Maple Grove to Orbetello | 4,819.25 mi (7,755.83 km) |
| Maple Grove to Oria | 5,148.68 mi (8,286.00 km) |
| Maple Grove to Oristano | 4,839.03 mi (7,787.66 km) |
| Maple Grove to Orta Nova | 5,037.88 mi (8,107.69 km) |
| Maple Grove to Orte | 4,861.59 mi (7,823.97 km) |
| Maple Grove to Ortona | 4,940.35 mi (7,950.72 km) |
| Maple Grove to Orvieto | 4,839.13 mi (7,787.82 km) |
| Maple Grove to Orzinuovi | 4,634.00 mi (7,457.71 km) |
| Maple Grove to Osimo | 4,852.37 mi (7,809.13 km) |
| Maple Grove to Ospitaletto | 4,631.91 mi (7,454.33 km) |
| Maple Grove to Ostuni | 5,135.12 mi (8,264.18 km) |
| Maple Grove to Ottaviano | 5,016.58 mi (8,073.40 km) |
| Maple Grove to Ovada | 4,621.89 mi (7,438.22 km) |
| Maple Grove to Ozieri | 4,823.12 mi (7,762.06 km) |
| Maple Grove to Paceco | 5,084.39 mi (8,182.53 km) |
