| Farnworth to Odessa (Texas) | 4,854.88 mi (7,813.17 km) |
| Farnworth to Ogden (Utah) | 4,673.49 mi (7,521.26 km) |
| Farnworth to Oildale (California) | 5,221.18 mi (8,402.68 km) |
| Farnworth to Ojus (Florida) | 4,302.46 mi (6,924.14 km) |
| Farnworth to Okemos (Michigan) | 3,640.23 mi (5,858.39 km) |
| Farnworth to Oklahoma City (Oklahoma) | 4,486.91 mi (7,220.98 km) |
| Farnworth to Okmulgee (Oklahoma) | 4,423.69 mi (7,119.25 km) |
| Farnworth to Olathe (Kansas) | 4,212.14 mi (6,778.78 km) |
| Farnworth to Old Jamestown (Missouri) | 4,046.56 mi (6,512.31 km) |
| Farnworth to Oldsmar (Florida) | 4,295.48 mi (6,912.91 km) |
| Farnworth to Olean (New York) | 3,440.63 mi (5,537.16 km) |
| Farnworth to Olive Branch (Mississippi) | 4,224.75 mi (6,799.09 km) |
| Farnworth to Olivehurst (California) | 5,085.34 mi (8,184.06 km) |
| Farnworth to Olney (Maryland) | 3,522.38 mi (5,668.72 km) |
| Farnworth to Olympia (Washington) | 4,661.76 mi (7,502.38 km) |
