Hiroshima vs Tbilisi

Hiroshima

Hiroshima has a humid subtropical climate with four distinct seasons. Summers are hot and humid, winters are mild compared to northern Japan, and spring cherry blossoms and autumn foliage are spectacular. The rainy season (tsuyu) runs from mid-June to mid-July.

Tbilisi

Tbilisi has a humid subtropical climate with hot summers and mild-to-cool winters. The valley location means summers can be very hot and humid, while winters are relatively mild for the Caucasus. Spring and autumn are the most comfortable seasons for visiting.

Hiroshima

Hiroshima has an extensive streetcar (tram) network — the oldest and largest in Japan — supplemented by buses and a good cycling infrastructure. The tram system connects the station to Peace Park, the castle, and the Miyajima ferry terminal. An IC card (ICOCA/Suica) works on all public transport.

Walkability: Hiroshima is very walkable within the central area. Peace Memorial Park, the Atomic Bomb Dome, Hiroshima Castle, and Shukkeien Garden are all within a 25-minute walk of each other. The flat river delta terrain and well-maintained sidewalks make walking easy. The Hondori shopping arcade provides covered walking in any weather.

Tbilisi

Tbilisi has a metro system, buses, and marshrutkas (minibuses). The city is walkable in the center but spread across a valley, so transit is helpful for longer distances. Ride-hailing apps are extremely affordable and the most convenient way to get around.

Walkability: The Old Town is very walkable but hilly — wear comfortable shoes. The area from Rustaveli Avenue through Rike Park to the Old Town is excellent on foot. Distances between neighborhoods can be significant, and the steep terrain makes walking tiring over longer distances. Bolt is your friend.