| Narpes to Olympia Heights (Florida) | 5,009.60 mi (8,062.17 km) |
| Narpes to Omaha (Nebraska) | 4,480.74 mi (7,211.05 km) |
| Narpes to On Top of the World Designated Place (Florida) | 4,860.92 mi (7,822.89 km) |
| Narpes to Onalaska (Wisconsin) | 4,204.64 mi (6,766.72 km) |
| Narpes to Oneida (New York) | 3,843.81 mi (6,186.02 km) |
| Narpes to Oneonta (New York) | 3,862.77 mi (6,216.52 km) |
| Narpes to Ontario (California) | 5,390.81 mi (8,675.68 km) |
| Narpes to Ontario (Oregon) | 4,726.22 mi (7,606.12 km) |
| Narpes to Opa-locka (Florida) | 4,996.44 mi (8,040.99 km) |
| Narpes to Opelika (Alabama) | 4,732.26 mi (7,615.83 km) |
| Narpes to Opelousas (Louisiana) | 5,044.71 mi (8,118.68 km) |
| Narpes to Orange (California) | 5,410.11 mi (8,706.73 km) |
| Narpes to Orange (Texas) | 5,113.71 mi (8,229.73 km) |
| Narpes to Orange City (Florida) | 4,842.43 mi (7,793.14 km) |
| Narpes to Orangeburg (South Carolina) | 4,555.28 mi (7,331.01 km) |
