| Carpentersville to Octeville | 3,964.46 mi (6,380.19 km) |
| Carpentersville to Oignies | 4,114.71 mi (6,621.98 km) |
| Carpentersville to Oissel | 4,081.13 mi (6,567.94 km) |
| Carpentersville to Olivet | 4,165.12 mi (6,703.11 km) |
| Carpentersville to Ollioules | 4,504.31 mi (7,248.99 km) |
| Carpentersville to Olonne-sur-Mer | 4,063.68 mi (6,539.85 km) |
| Carpentersville to Oloron-Sainte-Marie | 4,232.13 mi (6,810.95 km) |
| Carpentersville to Onet Village | 4,322.49 mi (6,956.37 km) |
| Carpentersville to Onnaing | 4,140.43 mi (6,663.38 km) |
| Carpentersville to Orange | 4,422.26 mi (7,116.94 km) |
| Carpentersville to Orchies | 4,123.98 mi (6,636.91 km) |
| Carpentersville to Orleans | 4,164.07 mi (6,701.42 km) |
| Carpentersville to Orly | 4,152.90 mi (6,683.44 km) |
| Carpentersville to Ormesson-sur-Marne | 4,157.06 mi (6,690.15 km) |
| Carpentersville to Orsay | 4,146.53 mi (6,673.19 km) |
