Seoul vs Tbilisi

Seoul

Seoul has a humid continental climate with four very distinct seasons. Summers are hot and humid with a monsoon season (jangma) in July. Winters are cold and dry with Siberian air masses. Spring and autumn are short but spectacular.

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.

Seoul

Seoul has one of the world's best public transit systems. The subway is clean, punctual, and covers virtually everywhere you need to go. Get a T-money card (reloadable transit card) at any convenience store for 2,500 KRW and load it up. It works on subways, buses, and even taxis and convenience stores.

Walkability: Seoul is moderately walkable but spread out. The historic core (Jongno, Insadong, Bukchon) is compact and pleasant on foot. Hilly terrain in some neighborhoods (Bukchon, Itaewon) can be tiring. Use the subway to cover distances between districts and walk within them.

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.