| Atlanta to Opwijk | 4,395.18 mi (7,073.36 km) |
| Atlanta to Ostend | 4,337.59 mi (6,980.68 km) |
| Atlanta to Oud-Heverlee | 4,418.17 mi (7,110.35 km) |
| Atlanta to Oud-Turnhout | 4,418.22 mi (7,110.43 km) |
| Atlanta to Oudenaarde | 4,374.56 mi (7,040.18 km) |
| Atlanta to Oudenburg | 4,341.90 mi (6,987.61 km) |
| Atlanta to Oupeye | 4,460.87 mi (7,179.07 km) |
| Atlanta to Overijse | 4,414.08 mi (7,103.78 km) |
| Atlanta to Overpelt | 4,438.17 mi (7,142.55 km) |
| Atlanta to Paal | 4,433.11 mi (7,134.41 km) |
| Atlanta to Peer | 4,441.88 mi (7,148.51 km) |
| Atlanta to Pepinster | 4,471.70 mi (7,196.51 km) |
| Atlanta to Peruwelz | 4,382.38 mi (7,052.76 km) |
| Atlanta to Perwez | 4,429.67 mi (7,128.86 km) |
| Atlanta to Philippeville | 4,430.10 mi (7,129.55 km) |
