| Carnot-Moon to Oswego (Illinois) | 430.16 mi (692.27 km) |
| Carnot-Moon to Oswego (New York) | 278.35 mi (447.96 km) |
| Carnot-Moon to Otsego (Minnesota) | 752.28 mi (1,210.68 km) |
| Carnot-Moon to Ottawa (Illinois) | 452.82 mi (728.75 km) |
| Carnot-Moon to Ottawa (Kansas) | 811.33 mi (1,305.70 km) |
| Carnot-Moon to Ottumwa (Iowa) | 638.85 mi (1,028.14 km) |
| Carnot-Moon to Overland (Missouri) | 554.48 mi (892.35 km) |
| Carnot-Moon to Overland Park (Kansas) | 776.47 mi (1,249.60 km) |
| Carnot-Moon to Overlea (Maryland) | 211.61 mi (340.55 km) |
| Carnot-Moon to Oviedo (Florida) | 821.33 mi (1,321.81 km) |
| Carnot-Moon to Owasso (Oklahoma) | 893.02 mi (1,437.18 km) |
| Carnot-Moon to Owatonna (Minnesota) | 708.35 mi (1,139.98 km) |
| Carnot-Moon to Owensboro (Kentucky) | 415.89 mi (669.31 km) |
| Carnot-Moon to Owings Mills (Maryland) | 196.90 mi (316.88 km) |
| Carnot-Moon to Owosso (Michigan) | 266.23 mi (428.45 km) |
