| Athens to Odessa (Texas) | 6,491.94 mi (10,447.77 km) |
| Athens to Ogden (Utah) | 6,292.09 mi (10,126.14 km) |
| Athens to Oildale (California) | 6,832.51 mi (10,995.87 km) |
| Athens to Ojus (Florida) | 5,824.79 mi (9,374.10 km) |
| Athens to Okemos (Michigan) | 5,270.86 mi (8,482.63 km) |
| Athens to Oklahoma City (Oklahoma) | 6,122.70 mi (9,853.54 km) |
| Athens to Okmulgee (Oklahoma) | 6,057.74 mi (9,749.00 km) |
| Athens to Olathe (Kansas) | 5,849.19 mi (9,413.36 km) |
| Athens to Old Jamestown (Missouri) | 5,677.77 mi (9,137.49 km) |
| Athens to Oldsmar (Florida) | 5,849.53 mi (9,413.91 km) |
| Athens to Olean (New York) | 5,056.76 mi (8,138.06 km) |
| Athens to Olive Branch (Mississippi) | 5,844.47 mi (9,405.77 km) |
| Athens to Olivehurst (California) | 6,674.48 mi (10,741.54 km) |
| Athens to Olney (Maryland) | 5,119.65 mi (8,239.28 km) |
| Athens to Olympia (Washington) | 6,210.97 mi (9,995.59 km) |
