I came across a few occasions in Okinawa. My way was :
1. Check the location on the map first. This is for making Step 2 easier to find the location.
2. Then I also search the location on the map of the GPS.
3. Use the point-to-point function to mark the location as the destination.
Not sure if my way can be applied to your case as different GPS equipment may have different functions. I've also heard of some kind of "code" instead of telephone nos., but not sure what code it is. You may also consult the assistant upon picking up your car.
多謝哂你嘅意見!剛剛睇完哂之前有個九州自駕嘅 forum,都發覺由豪斯登堡去 Aso 果日車程都好長,但因為得 6日時間,所以無辦法。
但我整理過 D 資料之後,有兩個新方案:
1). 由豪斯登堡去 Aso 如果我經島原坐汽車渡輪,時間上會唔會好 d 呢? OR
2). 第二日即日來回豪斯登堡(by JR),住番第一晚酒店,第三日先 check out ,租車自駕去 Aso ,咁會唔會好 d 呢?係豪斯登堡又夠唔夠時間玩呢?