| Sayreville to Olympia (Washington) | 2,426.11 mi (3,904.44 km) |
| Sayreville to Olympia Heights (Florida) | 1,075.69 mi (1,731.15 km) |
| Sayreville to Omaha (Nebraska) | 1,133.78 mi (1,824.65 km) |
| Sayreville to On Top of the World Designated Place (Florida) | 904.70 mi (1,455.97 km) |
| Sayreville to Onalaska (Wisconsin) | 894.47 mi (1,439.51 km) |
| Sayreville to Oneida (New York) | 193.15 mi (310.85 km) |
| Sayreville to Oneonta (New York) | 142.74 mi (229.72 km) |
| Sayreville to Ontario (California) | 2,396.97 mi (3,857.56 km) |
| Sayreville to Ontario (Oregon) | 2,170.91 mi (3,493.75 km) |
| Sayreville to Opa-locka (Florida) | 1,062.55 mi (1,710.01 km) |
| Sayreville to Opelika (Alabama) | 815.52 mi (1,312.46 km) |
| Sayreville to Opelousas (Louisiana) | 1,208.53 mi (1,944.94 km) |
| Sayreville to Orange (California) | 2,414.83 mi (3,886.29 km) |
| Sayreville to Orange (Texas) | 1,303.89 mi (2,098.41 km) |
| Sayreville to Orange City (Florida) | 888.76 mi (1,430.31 km) |
