| Sheboygan to Orbetello | 4,659.60 mi (7,498.90 km) |
| Sheboygan to Oria | 4,997.84 mi (8,043.25 km) |
| Sheboygan to Oristano | 4,664.56 mi (7,506.88 km) |
| Sheboygan to Orta Nova | 4,885.06 mi (7,861.75 km) |
| Sheboygan to Orte | 4,704.73 mi (7,571.54 km) |
| Sheboygan to Ortona | 4,787.86 mi (7,705.31 km) |
| Sheboygan to Orvieto | 4,682.54 mi (7,535.82 km) |
| Sheboygan to Orzinuovi | 4,482.29 mi (7,213.55 km) |
| Sheboygan to Osimo | 4,701.70 mi (7,566.65 km) |
| Sheboygan to Ospitaletto | 4,481.09 mi (7,211.61 km) |
| Sheboygan to Ostuni | 4,984.94 mi (8,022.48 km) |
| Sheboygan to Ottaviano | 4,859.13 mi (7,820.01 km) |
| Sheboygan to Ovada | 4,464.50 mi (7,184.91 km) |
| Sheboygan to Ozieri | 4,651.92 mi (7,486.54 km) |
| Sheboygan to Paceco | 4,912.76 mi (7,906.32 km) |
