Chinese authorities banned transport links from Wuhan as well as the nearby cities of Huanggang, Ezhou and Chiba

China

Henan

Hubei

Wuhan

Many of those infected either worked or shopped in the Huanan seafood wholesale market

Huanggang

Ezhou

Chiba

Airport, bus, subway, ferry and train stations have been closed to outgoing passengers

Hunan

100 km

100 miles

China

Henan

Hubei

Jiangsu

Wuhan

Many of those infected either worked or shopped in the Huanan seafood wholesale market

Shanghai

Huanggang

Anhui

Ezhou

Chiba

Airport, bus, subway, ferry and train stations have been closed to outgoing passengers

Zhejiang

Hunan

100 km

100 miles