please help me to make this  route using modiel builder

Discussion created by enghesham2014 on May 24, 2014
Latest reply on May 27, 2014 by mark909
i have 2 points in western desert in egypt
and the distance between them is 200 km
i want to make an exact route with exact lenght using model builder
i need the steps to do this line
plz help me fast if you know