| Tenafly to Olympia (Washington) | 2,429.17 mi (3,909.37 km) |
| Tenafly to Olympia Heights (Florida) | 1,111.79 mi (1,789.25 km) |
| Tenafly to Omaha (Nebraska) | 1,147.96 mi (1,847.46 km) |
| Tenafly to On Top of the World Designated Place (Florida) | 941.47 mi (1,515.14 km) |
| Tenafly to Onalaska (Wisconsin) | 902.11 mi (1,451.80 km) |
| Tenafly to Oneida (New York) | 173.08 mi (278.54 km) |
| Tenafly to Oneonta (New York) | 120.77 mi (194.36 km) |
| Tenafly to Ontario (California) | 2,414.58 mi (3,885.90 km) |
| Tenafly to Ontario (Oregon) | 2,178.13 mi (3,505.36 km) |
| Tenafly to Opa-locka (Florida) | 1,098.64 mi (1,768.09 km) |
| Tenafly to Opelika (Alabama) | 850.09 mi (1,368.09 km) |
| Tenafly to Opelousas (Louisiana) | 1,240.75 mi (1,996.80 km) |
| Tenafly to Orange (California) | 2,432.58 mi (3,914.86 km) |
| Tenafly to Orange (Texas) | 1,335.50 mi (2,149.28 km) |
| Tenafly to Orange City (Florida) | 925.47 mi (1,489.40 km) |
