| Woodridge to Orbetello | 4,757.64 mi (7,656.69 km) |
| Woodridge to Oria | 5,098.85 mi (8,205.81 km) |
| Woodridge to Oristano | 4,756.45 mi (7,654.76 km) |
| Woodridge to Orta Nova | 4,985.46 mi (8,023.33 km) |
| Woodridge to Orte | 4,803.81 mi (7,730.98 km) |
| Woodridge to Ortona | 4,888.50 mi (7,867.28 km) |
| Woodridge to Orvieto | 4,781.75 mi (7,695.48 km) |
| Woodridge to Orzinuovi | 4,583.61 mi (7,376.60 km) |
| Woodridge to Osimo | 4,803.13 mi (7,729.88 km) |
| Woodridge to Ospitaletto | 4,582.74 mi (7,375.21 km) |
| Woodridge to Ostuni | 5,086.20 mi (8,185.46 km) |
| Woodridge to Ottaviano | 4,957.78 mi (7,978.78 km) |
| Woodridge to Ovada | 4,563.67 mi (7,344.52 km) |
| Woodridge to Ozieri | 4,745.24 mi (7,636.72 km) |
| Woodridge to Paceco | 5,005.55 mi (8,055.65 km) |
