May I know what is the taxi charges from Guangzhou Baiyun Airport to Xinhui Guifeng Hotel.

Hi, do you mean Guifeng Hotel near Guifengshan National Forest Park? If so, it is far from the airport to the hotel. It may cost about CNY400 or more. And it might be little hard to take a taxi there. At Baiyun Airport, you can take a direct long-distance bus to Jiangmen first. The buses operate from 09:05 to 20:20. Upon your arrival at Jiangmen, you can take a taxi to your hotel.