Recently I play a game as Japan. I have taken Hawaii and I plan to invade Mexico/main land US. However, my main battle fleet cannot reach Mexican coast, and my submarine fleet barely reach it so I can invade Mexico. I think Pearl Harbor is close enough to the entire US West coast, so I think when the game determine the naval range, it only takes into account of unoccupied base. I feel that Paradox should fix this, is this make sense.