| Court-Saint-Etienne to Olympia Heights (Florida) | 4,648.31 mi (7,480.72 km) |
| Court-Saint-Etienne to Omaha (Nebraska) | 4,493.74 mi (7,231.98 km) |
| Court-Saint-Etienne to On Top of the World Designated Place (Florida) | 4,561.29 mi (7,340.68 km) |
| Court-Saint-Etienne to Onalaska (Wisconsin) | 4,191.31 mi (6,745.26 km) |
| Court-Saint-Etienne to Oneida (New York) | 3,637.97 mi (5,854.74 km) |
| Court-Saint-Etienne to Oneonta (New York) | 3,640.84 mi (5,859.36 km) |
| Court-Saint-Etienne to Ontario (California) | 5,610.79 mi (9,029.70 km) |
| Court-Saint-Etienne to Ontario (Oregon) | 5,017.54 mi (8,074.96 km) |
| Court-Saint-Etienne to Opa-locka (Florida) | 4,635.90 mi (7,460.76 km) |
| Court-Saint-Etienne to Opelika (Alabama) | 4,512.32 mi (7,261.88 km) |
| Court-Saint-Etienne to Opelousas (Louisiana) | 4,889.50 mi (7,868.90 km) |
| Court-Saint-Etienne to Orange (California) | 5,631.16 mi (9,062.48 km) |
| Court-Saint-Etienne to Orange (Texas) | 4,976.76 mi (8,009.32 km) |
| Court-Saint-Etienne to Orange City (Florida) | 4,527.92 mi (7,286.98 km) |
| Court-Saint-Etienne to Orangeburg (South Carolina) | 4,287.09 mi (6,899.41 km) |
