Where can you locate the distances between NAVAIDs on an Enroute Chart?

The correct answer is found in the boxed number under the segment between NAVAIDs on an Enroute Chart. This boxed number represents the distance in nautical miles between specified navigational aids (NAVAIDs) along the air route. It provides pilots with crucial information necessary for flight planning and navigation, helping them to maintain an accurate understanding of the distances they are covering during their flight.

While the notes section at the bottom may contain other important information related to the use of the chart, it does not specifically display the distances between NAVAIDs. Similarly, the airport diagram page is focused on ground operations and does not detail enroute distances. The legend, which provides explanations for symbols and notations used on the chart, does not include specific distance information between NAVAIDs either. Therefore, the boxed number under the segment itself is the most direct and clear source for understanding distances on Enroute Charts.