It is near! About 100m. https://www.chuo-bus.co.jp/highway/airport/index.cgi?ope=chi_pole&trjc=2520&trjs=89

I think it's ok

They have an automated multi-storied parking facility, and is valet managed right at the back of the hotel. The parking fees are charged on a daily affair special rates are given to hotel guests, make sure that you get the parking card from the reception and present it to the valet. The parking fees are approximately 1200yen per day.

Can park

Taxi fare from New Chitose Airport is about 15000 yen. Time is also long. Recommendation is reasonable train use. By train From New Chitose Airport to "JR Sapporo Station" is 36 minutes.The ride fee is about 1300 yen. By taxi from "JR Sapporo station" to the hotel it takes about 5 minutes, taxi fare is around 1000 yen.