Beijing Capital Airport to city of Hengshui Hebei province

That's a long distance and it's hard to find a car to take you there directly, so you are suggested to take a train.
First, take the shuttle bus Line 3 at the airport and then get off at Beijing station. The departure time is from 7:00 to 24:00 and the interval is no more than 30 minutes. A single ride fare is CNY 16 per person.
Then, take the train to Hengshui. There are some normal speed trains from Beijing Station to Hengshui. The duration is about 2.5 – 5.5 hours and the cost on hard seat is CNY 43.5.