Which term refers to the time calculated by the mode of transport and distance covered?

The term that refers to the time calculated by the mode of transport and the distance covered is "Travel Time." This term encompasses the total time taken to journey from one location to another, factoring in the specific mode of transportation used, whether it's driving, flying, or another form of transport, as well as the distance that must be traveled.

Travel Time is a critical consideration in planning missions, transport logistics, and personnel movement, as it aids in scheduling and ensures that necessary allowances are made for travel durations. This term aligns directly with the context of managing time and distance effectively within military operations and personnel management.

Other terms in the options, such as Elapsed Time, Proceed Time, and Leave Time, hold different meanings and contexts, such as measuring total time passed since an event, planning for a mission's readiness and execution, or accounting for time off granted to personnel, respectively.