There are 784.55 miles from Marvin to Broken Bow in south direction and 911 miles (1,466.11 kilometers) by car, following the I-29 and US-81 route.
Marvin and Broken Bow are 16 hours 38 mins far apart, if you drive non-stop .
This is the fastest route from Marvin, SD to Broken Bow, OK. The halfway point is Amazonia, MO.
Marvin, SD and Broken Bow, OK are in the same time zone (CDT). Current time in both locations is 2:36 am.
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