colorado hong kongOn average, a flht from Hong Kong to Colorado takes 28 hours 39 minutes. Flhts to Colorado from other popular cities in Hong Kong will vary in length. Below are a few examples of popular routes and their flht times.The Red Devils were in Hong Kong for the first time since 2013, desperately seeking to end a difficult trip on a positive note after being stunned 1-0 by the ASEAN All-Stars in Kuala Lumpur