| South Daytona to Odenton (Maryland) | 726.90 mi (1,169.84 km) |
| South Daytona to Odessa (Texas) | 1,281.73 mi (2,062.74 km) |
| South Daytona to Ogden (Utah) | 1,922.86 mi (3,094.54 km) |
| South Daytona to Oildale (California) | 2,248.39 mi (3,618.43 km) |
| South Daytona to Ojus (Florida) | 227.70 mi (366.45 km) |
| South Daytona to Okemos (Michigan) | 954.52 mi (1,536.15 km) |
| South Daytona to Oklahoma City (Oklahoma) | 1,055.86 mi (1,699.24 km) |
| South Daytona to Okmulgee (Oklahoma) | 980.54 mi (1,578.03 km) |
| South Daytona to Olathe (Kansas) | 1,035.42 mi (1,666.35 km) |
| South Daytona to Old Jamestown (Missouri) | 852.91 mi (1,372.63 km) |
| South Daytona to Oldsmar (Florida) | 126.99 mi (204.37 km) |
| South Daytona to Olean (New York) | 903.93 mi (1,454.73 km) |
| South Daytona to Olive Branch (Mississippi) | 653.99 mi (1,052.49 km) |
| South Daytona to Olivehurst (California) | 2,396.69 mi (3,857.10 km) |
| South Daytona to Olney (Maryland) | 725.15 mi (1,167.01 km) |
