| Davidson to Odessa (Texas) | 1,259.41 mi (2,026.83 km) |
| Davidson to Ogden (Utah) | 1,723.52 mi (2,773.73 km) |
| Davidson to Oildale (California) | 2,136.46 mi (3,438.30 km) |
| Davidson to Ojus (Florida) | 659.48 mi (1,061.32 km) |
| Davidson to Okemos (Michigan) | 534.65 mi (860.44 km) |
| Davidson to Oklahoma City (Oklahoma) | 937.91 mi (1,509.42 km) |
| Davidson to Okmulgee (Oklahoma) | 852.67 mi (1,372.24 km) |
| Davidson to Olathe (Kansas) | 804.44 mi (1,294.62 km) |
| Davidson to Old Jamestown (Missouri) | 569.77 mi (916.96 km) |
| Davidson to Oldsmar (Florida) | 524.88 mi (844.71 km) |
| Davidson to Olean (New York) | 473.68 mi (762.31 km) |
| Davidson to Olive Branch (Mississippi) | 510.35 mi (821.32 km) |
| Davidson to Olivehurst (California) | 2,234.26 mi (3,595.69 km) |
| Davidson to Olney (Maryland) | 326.38 mi (525.26 km) |
| Davidson to Olympia (Washington) | 2,294.13 mi (3,692.05 km) |
