| Chard to Orangevale (California) | 5,211.27 mi (8,386.73 km) |
| Chard to Orchards (Washington) | 4,855.38 mi (7,813.98 km) |
| Chard to Orcutt (California) | 5,402.19 mi (8,693.98 km) |
| Chard to Oregon (Ohio) | 3,702.48 mi (5,958.56 km) |
| Chard to Oregon (Wisconsin) | 3,879.27 mi (6,243.09 km) |
| Chard to Oregon City (Oregon) | 4,876.62 mi (7,848.17 km) |
| Chard to Orem (Utah) | 4,815.14 mi (7,749.21 km) |
| Chard to Orinda (California) | 5,286.72 mi (8,508.16 km) |
| Chard to Orland Park (Illinois) | 3,879.53 mi (6,243.51 km) |
| Chard to Orlando (Florida) | 4,229.09 mi (6,806.06 km) |
| Chard to Ormond Beach (Florida) | 4,178.90 mi (6,725.29 km) |
| Chard to Oro Valley (Arizona) | 5,213.45 mi (8,390.24 km) |
| Chard to Oroville (California) | 5,175.88 mi (8,329.78 km) |
| Chard to Oshkosh (Wisconsin) | 3,798.63 mi (6,113.31 km) |
| Chard to Oskaloosa (Iowa) | 4,078.76 mi (6,564.14 km) |
