The distance from Saint Louis, Missouri to Rob Roy, Arkansas is:
409 miles / 658 km driving
314 miles / 506 km flying
Map of distance from Saint Louis, MO to Rob Roy, AR
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Distance from Saint Louis, MO to Rob Roy, AR
The total driving distance from Saint Louis, MO to Rob Roy, AR is 409 miles or 658 kilometers.
The total straight line flight distance from Saint Louis, MO to Rob Roy, AR is 314 miles.
This is equivalent to 506 kilometers or 273 nautical miles.
Your trip begins in Saint Louis, Missouri. It ends in Rob Roy, Arkansas.
Your flight direction from Saint Louis, MO to Rob Roy, AR is South (-162 degrees from North).
The distance calculator helps you figure out how far it is to get from Saint Louis, MO to Rob Roy, AR. It does this by computing the straight line flying distance ("as the crow flies") and the driving distance if the route is drivable. It uses all this data to compute the total travel mileage.
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