Best way to travel between Changsha and Osaka, Osaka Prefecture, Japan

A: Changsha

B: Osaka, Osaka Prefecture, Japan

Travel Modes: Price; Distance; Duration; CO2

bus: $288.0; 3253.21 km; 73h 21mins; 97.6 kgs

train: $327.0; 2726.41 km; 57h 7mins; 144.5 kgs

flight: $440.0; 2463.3 km; 13h 49mins; 266.04 kgs

drive: $520.63; 3349.84 km; 67h 58mins; 428.78 kgs

Tranport	Distance	Time(hrs)	Cost(local)	Cost(usd)
Bus	3253.21 km	73h 21mins	29,258 JPY	288.0
Train	2726.41 km	57h 7mins	33,220 JPY	327.0
Flight	2463.3 km	13h 49mins	44,699 JPY	440.0
Drive	3349.84 km	67h 58mins	52,890 JPY	520.63

Take Bus from Changsha West to Zhangjiajie: Time: 4h 2mins Cost: 1,829 JPY; $ 16.2 - 19.8 USD CO2 Emission: 9.83 kgs
Take Bus from Zhangjiajie to Hangzhou Keyun Zhongxin: Time: 16h 10mins Cost: 5,079 JPY; $ 45.0 - 55.0 USD CO2 Emission: 37.62 kgs
Take Bus from Hangzhou Keyun Zhongxin to Jiaxing North: Time: 1h 31mins Cost: 305 JPY; $ 2.7 - 3.3 USD CO2 Emission: 2.52 kgs
Take Bus from Jiaxing North to Shanghai North: Time: 1h 19mins Cost: 508 JPY; $ 4.5 - 5.5 USD CO2 Emission: 3.27 kgs
Take Ferry from Shanghai Port to Osaka Port: Time: 46h 28mins Cost: 21,334 JPY; $ 189.0 - 231.0 USD CO2 Emission: 188.13 kgs
Take Train from Cosmosquare to Sakaisujihommachi: Time: 16mins Cost: 203 JPY; $ 1.8 - 2.2 USD CO2 Emission: 0.53 kgs

Source: Rome2rio

Mode of travel comparision chart

The best and cheapest way to get from Changsha and Osaka, Osaka Prefecture, Japan is to travel by bus, which will cost about 29,258 JPY or 259.20 USD.