Best way to travel between Nanking, Jiangsu, China and Haikou, Hainan, China

A: Nanking, Jiangsu, China

B: Haikou, Hainan, China

Travel Modes: Price; Distance; Duration; CO2

bus: $93.0; 2040.43 km; 31h 56mins; 61.21 kgs

train: $128.84; 2211.36 km; 39h 20mins; 117.2 kgs

flight: $248.0; 1802.85 km; 8h 32mins; 194.71 kgs

drive: $319.16; 2000.81 km; 28h 11mins; 256.1 kgs

Tranport	Distance	Time(hrs)	Cost(local)	Cost(usd)
Bus	2040.43 km	31h 56mins	567 CNY	93.0
Train	2211.36 km	39h 20mins	786 CNY	128.84
Flight	1802.85 km	8h 32mins	1,513 CNY	248.0
Drive	2000.81 km	28h 11mins	1,947 CNY	319.16

Take Bus from Nanjing Zhongyangmen to Guilin: Time: 19h 34mins Cost: 397 CNY; $ 58.5 - 71.5 USD CO2 Emission: 43.24 kgs
Take Bus from Guilin to Haikou: Time: 11h 20mins Cost: 183 CNY; $ 27.0 - 33.0 USD CO2 Emission: 17.98 kgs

Source: Rome2rio

Mode of travel comparision chart

The best and cheapest way to get from Nanking, Jiangsu, China and Haikou, Hainan, China is to travel by bus, which will cost about 567 CNY or 83.70 USD.