There are some options of transportation from Hanoi to Halong, but taking a private transfer with an experienced driver speaking some English seems to be the most convenient and the best choice. You should book in advance a private transfer for that, leaving all worries behind. Distance from Hanoi (or Noi Bai Airport) to Halong is approximate 160 kilometers and it takes about 2.5hour drive via express way. We are local operator providing professional transfer service with private vehicles and taking express way. Thus booking with us you will be guaranteed to get more convenience and better quality. Early morning or at midnight, any time during the day we are always ready to serve you with responsibility and hospitality. You can make booking in advance for any desired pickup time. Our driver will arrive on time and wait for you at hotel lobby or at the airport arrival lobby (in case you request pickup from airport) with your name sign. After welcoming you on the vehicle. We start our drive and so it is your own privacy to relax for 2.5hour drive to Halong Bay, on time for your boarding cruise or on time for your planned program. Drop you off at the harbor/hotels in Halong. End of the service.