| Gainesville to Odessa (Texas) | 1,195.11 mi (1,923.34 km) |
| Gainesville to Ogden (Utah) | 1,836.07 mi (2,954.87 km) |
| Gainesville to Oildale (California) | 2,160.36 mi (3,476.77 km) |
| Gainesville to Ojus (Florida) | 289.88 mi (466.51 km) |
| Gainesville to Okemos (Michigan) | 907.23 mi (1,460.05 km) |
| Gainesville to Oklahoma City (Oklahoma) | 967.99 mi (1,557.83 km) |
| Gainesville to Okmulgee (Oklahoma) | 893.05 mi (1,437.23 km) |
| Gainesville to Olathe (Kansas) | 953.01 mi (1,533.71 km) |
| Gainesville to Old Jamestown (Missouri) | 777.71 mi (1,251.61 km) |
| Gainesville to Oldsmar (Florida) | 114.30 mi (183.95 km) |
| Gainesville to Olean (New York) | 884.15 mi (1,422.91 km) |
| Gainesville to Olive Branch (Mississippi) | 569.70 mi (916.85 km) |
| Gainesville to Olivehurst (California) | 2,308.69 mi (3,715.48 km) |
| Gainesville to Olney (Maryland) | 719.48 mi (1,157.88 km) |
| Gainesville to Olympia (Washington) | 2,465.48 mi (3,967.81 km) |
