JP flag
Osaka

Japan

vs
JP flag
Ōyama

Japan

Climate

Osaka logs 75 hot days a year to Ōyama's 1 — Ōyama wins by 74. Ōyama also leads on sunny days by 21.

OsakaŌyama
Sunny days
190211
Hot days
751
Frost days
60
Rainy days
126152
Outdoor dinner months
4/120/12
Avg wind
2.3 m/s6.7 m/s
Sunshine hours
2,1512,314
Darkest month sun
140 hrs/mo170 hrs/mo
UV peak month
7.48.0

Osaka

Feels-like °C

2
3
9
14
19
25
30
32
26
19
11
3

Dinner outside

J
F
M
A
M
J
J
A
S
O
N
D

Ōyama

Feels-like °C

-1
3
8
14
20
25
30
32
27
19
13
2

Dinner outside

J
F
M
A
M
J
J
A
S
O
N
D

Cost of Living

Osaka averages $1,671/mo for balanced living; Ōyama has no cost baseline yet.

Osaka

$1,671

monthly · balanced

Minimalist $1,318Comfort $2,403
Top 90%in Among 40 Asia cities

Ōyama

monthly · balanced

Mobility

Osaka scores 3.8 on mobility (0–5 scale); Ōyama has no mobility baseline.

3.8/5
vs
/5
OsakaŌyama
WalkabilityTransitMotorbikeFlightsAirport

Culture

Osaka's culture score of 4.0 sits well above Ōyama's 0.0.

4.0/5
vs
0.0/5
OsakaŌyama
ArtsHistoryTheatreVenuesNightlife
Osaka leads

Nature & Outdoors

Osaka scores 3.8 on nature & outdoors (0–5 scale); Ōyama has no nature & outdoors baseline.

3.8/5
vs
/5
OsakaŌyama
SeaMountainsForestGreen AreasLakesRunningHikingCampingBeachSurfingSkiingClimbing

Safety

Osaka scores 5.0 on safety (0–5 scale); Ōyama has no safety baseline.

5.0/5
vs
/5
OsakaŌyama
Earthquake

Career

Osaka scores 4.1 on career (0–5 scale); Ōyama has no career baseline.

4.1/5
vs
/5
OsakaŌyama
JobsEconomyStartupsCoworking

Social & Community

Osaka scores 2.6 on social & community (0–5 scale); Ōyama has no social & community baseline.

2.6/5
vs
/5
OsakaŌyama
Expat-First CommunityUrban EnergyStreet AtmosphereGovernment Immigration FriendlinessAdmin English Support

Food & Dining

Osaka scores 3.2 on food & dining (0–5 scale); Ōyama has no food & dining baseline.

3.2/5
vs
/5
OsakaŌyama
BrunchVeganDelivery

Family

Osaka scores 3.5 on family (0–5 scale); Ōyama has no family baseline.

3.5/5
vs
/5
OsakaŌyama
UniversitiesAmenitiesSportPlaygroundsGroceriesGymYogaSpa

Healthcare

Osaka scores 3.4 on healthcare (0–5 scale); Ōyama has no healthcare baseline.

3.4/5
vs
/5
OsakaŌyama
Private Healthcare

Air Quality

Osaka averages 13.9 µg/m³ (moderate) PM2.5 annually versus Ōyama's 11.6 µg/m³ (moderate) — Ōyama breathes ~16% cleaner air (2.2 µg/m³ lower).

Osaka

Ōyama

13.9µg/m³
11.6µg/m³

PM2.5 annual average

Moderate
Moderate

WHO classification

City Scale

Both maps at the same real-world scale — 1 cm on either map is the same distance.

Osaka (12.7M) and Ōyama (22K) are 582x in population — Osaka is the larger metro, Ōyama the smaller.

582x

Osaka is roughly 582x the scale of Ōyama

Based on population (area data unavailable for some cities)

JP flagOsaka
582x
JP flagŌyama
1x

City Scale Rankings

Population
1.JP flagOsaka12.7M582x
2.JP flagŌyama22K1x

Who Thrives Here

Frequently asked about Osaka vs Ōyama

Which is cheaper, Osaka or Ōyama?
Osaka has an estimated monthly cost of $1,671.
How does the climate compare between Osaka and Ōyama?
Sunny days: 190 vs 211 d — Ōyama higher Annual sunshine: 2,151 vs 2,314 hrs — Ōyama higher Winter sunshine: 140 vs 170 hrs/day — Ōyama higher Hot days (>30°C): 75 vs 1 d — Ōyama lower Frost days: 6 vs 0 d — Ōyama lower Rainy days: 126 vs 152 d — Osaka lower
Is Osaka or Ōyama safer?
Osaka has a safety score of 5.0/5.
Should I move to Osaka or Ōyama?
Osaka and Ōyama are both popular relocation destinations with distinct characteristics. The best choice depends on your priorities — climate preferences, career opportunities, cost constraints, and lifestyle needs. Take the personalized quiz to find your ideal match, or explore the map to compare cities by region and lifestyle factors.

The best city depends on what matters to you

This comparison shows how Osaka and Ōyama stack up on the data. But your climate preferences, budget, career needs, and lifestyle priorities can shift the picture entirely. A personalized diagnostic finds what fits your life.

Take the free diagnostic

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