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Always a Straight Line. This is the best setting for air transport agencies. It will calculate the straight line between the receiving and referring locations.
Always Ground/Route-based. This is best for ground-only agencies. It will calculate either the shortest distance or the fastest route, depending on the settings you select under Automatic Calculation.
By Unit Type. Select this type if you have both ground and air units. It’ll calculate the straight line for air units and the ground for ground units. You need must select the shortest or fastest route for your ground units under Automatic Calculation.
Now set how you would like to calculate your ground trips under Automatic Calculation. You can choose:
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