| Powder Springs to Norwich | 4,244.46 mi (6,830.81 km) |
| Powder Springs to Nottingham | 4,140.56 mi (6,663.58 km) |
| Powder Springs to Nuneaton | 4,136.85 mi (6,657.62 km) |
| Powder Springs to Oadby | 4,150.93 mi (6,680.28 km) |
| Powder Springs to Oakengates | 4,093.94 mi (6,588.55 km) |
| Powder Springs to Oakham | 4,163.10 mi (6,699.85 km) |
| Powder Springs to Oldbury | 4,115.24 mi (6,622.83 km) |
| Powder Springs to Oldham | 4,090.36 mi (6,582.80 km) |
| Powder Springs to Ollerton | 4,140.57 mi (6,663.60 km) |
| Powder Springs to Olton | 4,125.06 mi (6,638.65 km) |
| Powder Springs to Omagh | 3,869.30 mi (6,227.04 km) |
| Powder Springs to Ormesby | 4,106.89 mi (6,609.40 km) |
| Powder Springs to Ormskirk | 4,059.60 mi (6,533.29 km) |
| Powder Springs to Orpington | 4,225.23 mi (6,799.85 km) |
| Powder Springs to Ossett | 4,108.75 mi (6,612.39 km) |
