| Sleepy Hollow to Octeville | 3,418.55 mi (5,501.62 km) |
| Sleepy Hollow to Oignies | 3,591.37 mi (5,779.75 km) |
| Sleepy Hollow to Oissel | 3,540.56 mi (5,697.98 km) |
| Sleepy Hollow to Olivet | 3,612.82 mi (5,814.27 km) |
| Sleepy Hollow to Ollioules | 3,924.39 mi (6,315.69 km) |
| Sleepy Hollow to Olonne-sur-Mer | 3,487.49 mi (5,612.57 km) |
| Sleepy Hollow to Oloron-Sainte-Marie | 3,630.70 mi (5,843.05 km) |
| Sleepy Hollow to Onet Village | 3,741.30 mi (6,021.04 km) |
| Sleepy Hollow to Onnaing | 3,618.18 mi (5,822.90 km) |
| Sleepy Hollow to Orange | 3,846.81 mi (6,190.84 km) |
| Sleepy Hollow to Orchies | 3,601.49 mi (5,796.04 km) |
| Sleepy Hollow to Orleans | 3,612.16 mi (5,813.20 km) |
| Sleepy Hollow to Orly | 3,610.58 mi (5,810.66 km) |
| Sleepy Hollow to Ormesson-sur-Marne | 3,615.61 mi (5,818.77 km) |
| Sleepy Hollow to Orsay | 3,603.10 mi (5,798.63 km) |
