| Elkhart to Octeville | 3,891.14 mi (6,262.19 km) |
| Elkhart to Oignies | 4,045.88 mi (6,511.22 km) |
| Elkhart to Oissel | 4,009.03 mi (6,451.91 km) |
| Elkhart to Olivet | 4,090.98 mi (6,583.79 km) |
| Elkhart to Ollioules | 4,425.42 mi (7,122.03 km) |
| Elkhart to Olonne-sur-Mer | 3,984.82 mi (6,412.95 km) |
| Elkhart to Oloron-Sainte-Marie | 4,148.64 mi (6,676.59 km) |
| Elkhart to Onet Village | 4,243.08 mi (6,828.58 km) |
| Elkhart to Onnaing | 4,071.86 mi (6,553.02 km) |
| Elkhart to Orange | 4,344.12 mi (6,991.18 km) |
| Elkhart to Orchies | 4,055.33 mi (6,526.43 km) |
| Elkhart to Orleans | 4,089.99 mi (6,582.21 km) |
| Elkhart to Orly | 4,080.61 mi (6,567.11 km) |
| Elkhart to Ormesson-sur-Marne | 4,084.95 mi (6,574.09 km) |
| Elkhart to Orsay | 4,074.02 mi (6,556.50 km) |
