Bangkok vs Hanoi

Bangkok

Bangkok has a tropical climate that is hot year-round. There are three seasons: hot, rainy, and cool. Even the "cool" season rarely dips below 25°C. Humidity is consistently high.

Hanoi

Hanoi has a humid subtropical climate with four distinct seasons. Summers are hot and humid with heavy monsoon rains, while winters are cool and drizzly. The shoulder seasons of spring and autumn are the most pleasant.

Bangkok

Bangkok's traffic is legendary — avoid road transport during rush hour (7–9am, 5–8pm) when possible. The BTS Skytrain and MRT subway are fast and reliable for routes they cover. For everything else, motorcycle taxis and river boats fill the gaps.

Walkability: Low overall due to heat, uneven sidewalks, and missing pedestrian infrastructure. However, individual areas like the Old City temple district, Sukhumvit between BTS stations, and Chinatown are walkable if you tolerate the heat. Elevated walkways connect many BTS stations to nearby malls.

Hanoi

Hanoi's public transit is expanding rapidly with new metro lines, but most visitors rely on Grab (ride-hailing), walking in the Old Quarter, and buses. The city launched Metro Line 2A in 2021 and Line 3 is under construction.

Walkability: The Old Quarter and Hoan Kiem area are very walkable, though chaotic sidewalks (often blocked by parked motorbikes and street food stalls) force pedestrians onto the road. Beyond the center, distances are long and walking is impractical due to traffic and heat.