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4.2 miles walking is 4.2 miles long., but

if you look up "how fast does a human walk" you can do the math to get how long it will take to walk 4.2 miles:

4.2mi/2.5mph=1.68 hrs or 100.8 mins

ballpark, depending on how fast you walk. see the provided link.

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Wiki User

13y ago
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Willow Pike

Lvl 2
2y ago

4.2 miles into kilometers

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Q: How long is 4.2 miles by walking?
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