| New Philadelphia to Norwich | 3,796.27 mi (6,109.50 km) |
| New Philadelphia to Nottingham | 3,693.22 mi (5,943.66 km) |
| New Philadelphia to Nuneaton | 3,691.52 mi (5,940.92 km) |
| New Philadelphia to Oadby | 3,704.95 mi (5,962.55 km) |
| New Philadelphia to Oakengates | 3,648.74 mi (5,872.08 km) |
| New Philadelphia to Oakham | 3,716.53 mi (5,981.17 km) |
| New Philadelphia to Oldbury | 3,670.45 mi (5,907.03 km) |
| New Philadelphia to Oldham | 3,641.45 mi (5,860.35 km) |
| New Philadelphia to Ollerton | 3,692.14 mi (5,941.92 km) |
| New Philadelphia to Olton | 3,680.38 mi (5,922.99 km) |
| New Philadelphia to Omagh | 3,419.71 mi (5,503.49 km) |
| New Philadelphia to Ormesby | 3,653.39 mi (5,879.56 km) |
| New Philadelphia to Ormskirk | 3,611.20 mi (5,811.66 km) |
| New Philadelphia to Orpington | 3,783.14 mi (6,088.38 km) |
| New Philadelphia to Ossett | 3,658.88 mi (5,888.41 km) |
