Which mileage is the first listed from Magnolia to McComb when reading left to right?

Which mileage is the first listed from Magnolia to McComb when reading left to right?

• A. 33 miles SW
• B. 35 miles SE
• C. 35 miles SE
• D. 26 miles SW

Answer: (A)

The key idea is how distances are shown on a chart between fixes: the mileage along the segment from the left-hand fix to the right-hand fix is listed first when you read left to right, and the accompanying direction is the heading from that left fix toward the right fix. Here, Magnolia is on the left and McComb is on the right, so the first mileage for that leg is the distance from Magnolia to McComb. It shows 33 miles in the SW direction, meaning you’d fly 33 miles toward the southwest to go from Magnolia to McComb. The other options correspond to other legs or bearings, but the left-to-right reading gives the 33 miles SW as the first listed value.

The key idea is how distances are shown on a chart between fixes: the mileage along the segment from the left-hand fix to the right-hand fix is listed first when you read left to right, and the accompanying direction is the heading from that left fix toward the right fix. Here, Magnolia is on the left and McComb is on the right, so the first mileage for that leg is the distance from Magnolia to McComb. It shows 33 miles in the SW direction, meaning you’d fly 33 miles toward the southwest to go from Magnolia to McComb. The other options correspond to other legs or bearings, but the left-to-right reading gives the 33 miles SW as the first listed value.