| Muncie to Octeville | 3,933.91 mi (6,331.01 km) |
| Muncie to Oignies | 4,092.87 mi (6,586.84 km) |
| Muncie to Oissel | 4,052.90 mi (6,522.52 km) |
| Muncie to Olivet | 4,132.75 mi (6,651.01 km) |
| Muncie to Ollioules | 4,462.01 mi (7,180.91 km) |
| Muncie to Olonne-sur-Mer | 4,021.80 mi (6,472.46 km) |
| Muncie to Oloron-Sainte-Marie | 4,180.39 mi (6,727.68 km) |
| Muncie to Onet Village | 4,279.26 mi (6,886.80 km) |
| Muncie to Onnaing | 4,119.07 mi (6,629.00 km) |
| Muncie to Orange | 4,381.56 mi (7,051.44 km) |
| Muncie to Orchies | 4,102.48 mi (6,602.31 km) |
| Muncie to Orleans | 4,131.84 mi (6,649.55 km) |
| Muncie to Orly | 4,124.23 mi (6,637.31 km) |
| Muncie to Ormesson-sur-Marne | 4,128.74 mi (6,644.56 km) |
| Muncie to Orsay | 4,117.43 mi (6,626.37 km) |
