There are 816.70 km (507.47 miles) from Harefield to Osterley in south direction and 1,152.29 km (716 miles) by car and ferry, following the 1 route.
Harefield and Osterley are 18 hours 35 mins far apart, if you drive non-stop for 9 hours 34 mins and take a ferry for 9 hours .
This is the fastest route from Harefield, NSW to Osterley, TAS.
Harefield, NSW and Osterley, TAS are in the same time zone (AEST). Current time in both locations is 3:12 am.
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