Best way to travel between Hefei and Hong Kong

A: Hefei

B: Hong Kong

Travel Modes: Price; Distance; Duration; CO2

bus: $135.0; 1820.01 km; 22h 42mins; 54.6 kgs

flight: $166.0; 1256.64 km; 6h 5mins; 135.72 kgs

train: $170.0; 1505.52 km; 8h 46mins; 79.79 kgs

drive: $270.0; 1416.48 km; 14h 56mins; 181.31 kgs

Tranport	Distance	Time(hrs)	Cost(local)	Cost(usd)
Bus	1820.01 km	22h 42mins	1,047 HKD	135.0
Flight	1256.64 km	6h 5mins	1,287 HKD	166.0
Train	1505.52 km	8h 46mins	1,318 HKD	170.0
Drive	1416.48 km	14h 56mins	2,093 HKD	270.0

Take Bus from Hefei to Wuhu: Time: 2h 4mins Cost: 78 HKD; $ 9.0 - 11.0 USD CO2 Emission: 4.38 kgs
Take Bus from Wuhu to Nanjing Zhongyangmen: Time: 1h 2mins Cost: 39 HKD; $ 4.5 - 5.5 USD CO2 Emission: 3.44 kgs
Take Bus from Nanjing Zhongyangmen to Shenzhen: Time: 17h 31mins Cost: 465 HKD; $ 54.0 - 66.0 USD CO2 Emission: 45.46 kgs
Take Car from Shenzhen to Hong Kong: Time: 34mins Cost: 465 HKD; $ 54.0 - 66.0 USD CO2 Emission: 5.7 kgs

Source: Rome2rio

Mode of travel comparision chart

The best and cheapest way to get from Hefei and Hong Kong is to travel by bus, which will cost about 1,047 HKD or 121.50 USD.