Download Planning a road trip to Namibia? ... Tips that will make your life easier ... And understand the difference between 'need', 'want' and 'might ... at a scale of 1:1000000, in other words, 1 cm on the map equals 10km on the ground. safe, comfortable & entertained on your next road trip. Click through for tips for personal comfort, safety and car maintenance plus road trip ... (and if you ..