

Photos: Helsinki by Ximonic (Simo Räsänen), CC BY-SA 4.0, cropped; Osaka by Sarmat Batagov, Pexels License.
Helsinki or Osaka?
Our verdict in twelve categories, each scored against the same fixed benchmark cities, and the climate month by month, so you can choose for your trip.
Choose Osaka for
- food and drink
- day trips
- nightlife
What lies behind each score is written up on Osaka’s own page.
Scoreboard
Twelve categories on one fixed scale from 0 to 100. The shaded stretch is the gap between the two.
What lies behind each score is written up on the two cities’ own pages: Helsinki and Osaka.
Your match
Pick a travel style or drag the sliders, and both match scores follow your weighting.
Wins on wellness with your weighting.
Wins on food and drink and day trips with your weighting.
What matters to you?
When should you go?
Pick your month. The climate figures are measured averages, not a forecast.
Helsinki in July
Osaka in July
Daytime high, °C
Rainfall in the month, mm
Temperature and rainfall are climate normals, averaged over the years shown. Helsinki: 1991-2020 normals, Helsinki Kaisaniemi / Harju (1.6 km from centre). Osaka: 1991-2020 normals, Osaka (1.8 km from centre).
Before you go
| Measure | Helsinki | Osaka |
|---|---|---|
| Official language | Finnish, Swedish | Japanese |
| Currency | Euro (EUR) | Yen (JPY) |
| Sockets | CF230 V, 50 Hz | AB100 V, 50 and 60 Hz depending on the region |
| Driving side | Right | Left |
| Time zone | UTC+2, UTC+3 in summer | UTC+9 |
| Emergency number | 112 | Police 110, fire 119 |
| Elevation | 17 m | 20 m |
| Main airport | Helsinki Vantaa Airport (HEL)16 km from centre136 non-stop destinations | Kansai International Airport (KIX)38 km from centre62 non-stop destinations |
| Public holidays this year | 15 days | 16 days |
By the numbers
| Measure | Helsinki | Osaka |
|---|---|---|
| City population | 694,392 | 2,751,862 |
| People per km² | 3,239 | 12,340 |
| Museums within 10 km | 74 | 44 |
| UNESCO World Heritage sites within 50 km | 1 | 6 |
| Swim season, months above 21 °C | None | 5 months |
Where else could you go?
Every comparison below shares a destination with this one, so you can follow Helsinki or Osaka somewhere new.