expatwhy.
Seoul, South Korea
Tokyo, Japan

side-by-side

SeoulvsTokyo.

the lede

Both popular nomad destinations, with different strengths. Seoul sits in asia; Tokyo in asia. Below is the full data sheet, with the better value per row highlighted in terracotta.

metricSeoulTokyo
Solo cost / mo$1,111$1,192
Family cost / mo
Rent 1br / mo$420$448
Cost confidence✓ verified✓ verified
Int'l primary / yr per child$24,000$20,000
Int'l secondary / yr (modelled)$31,000$26,000
Int'l preschool / yr per child$13,000$12,000
School cost basis~ country baseline~ country baseline
Internet (Mbps)280300
Air PM2.5 annual (µg/m³)2926
Coworking (OSM)212
Typical temp23°C26°C
Safety score6.48.3
English (0–100)7565
Quakes M5+ / 50yr1780
Storms since 19805194
Tax residency trigger183 days183 days
Top marginal tax45%45%
Has nomad visanono
EU visa-free90 days90 days
Nomad score7.98.2

Visa figures as of August 2026 · verify with official immigration sources before deciding.

the verdict

Tokyo edges it.

Wins on faster residential internet, higher safety score, and lower international school fees. But Seoul still wins for travelers prioritizing what those reasons don’t cover.

frequently asked

Three quick answers.

Is Seoul cheaper than Tokyo?
Seoul runs about $1,111 a month solo, compared to $1,192 in Tokyo.
Which has better internet, Seoul or Tokyo?
Tokyo averages 300 Mbps residential fiber, versus 280 Mbps in Seoul.
Which is safer for digital nomads, Seoul or Tokyo?
Tokyo scores 8.3/10 on our normalized Global Peace Index 2024, vs 6.4 in Seoul.