Araku to Katpadi

flight price shown is indicative one-way fares, actual may vary | train price shown is for reserved seat / berth | layover time mentioned is for the fastest route in the layover category, it might change as per your traveling dates.
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If Katpadi was closer by, I would go there every weekend !
Araku (Andhra Pradesh) to Katpadi (Tamil Nadu) distance is 936 km and you can get there by car + train in just over 18 hours and 5 minutes with fares starting from ₹ 2718. The heat there will make you sweat, but it's surely bearable.
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