| Congleton to Odessa (Texas) | 4,873.77 mi (7,843.57 km) |
| Congleton to Ogden (Utah) | 4,696.31 mi (7,557.99 km) |
| Congleton to Oildale (California) | 5,244.33 mi (8,439.93 km) |
| Congleton to Ojus (Florida) | 4,313.22 mi (6,941.45 km) |
| Congleton to Okemos (Michigan) | 3,657.89 mi (5,886.80 km) |
| Congleton to Oklahoma City (Oklahoma) | 4,505.50 mi (7,250.89 km) |
| Congleton to Okmulgee (Oklahoma) | 4,441.95 mi (7,148.64 km) |
| Congleton to Olathe (Kansas) | 4,231.00 mi (6,809.13 km) |
| Congleton to Old Jamestown (Missouri) | 4,064.35 mi (6,540.94 km) |
| Congleton to Oldsmar (Florida) | 4,307.75 mi (6,932.65 km) |
| Congleton to Olean (New York) | 3,456.63 mi (5,562.91 km) |
| Congleton to Olive Branch (Mississippi) | 4,241.27 mi (6,825.67 km) |
| Congleton to Olivehurst (California) | 5,109.43 mi (8,222.83 km) |
| Congleton to Olney (Maryland) | 3,536.89 mi (5,692.07 km) |
| Congleton to Olympia (Washington) | 4,687.02 mi (7,543.03 km) |
