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Achi
City in Kōchi, Japan
Overview
Achi is a small village set in Kōchi Prefecture, Japan, celebrated for its pristine rural landscape, starry sky viewing, and tranquil atmosphere. Visitors enjoy a slow pace of life, traditional Japanese hospitality, and access to nature trails and hot springs.
Geographic Context
Jurisdiction
Japan
Prefecture
Kōchi
Population
6,044
Time Zone
Asia/Tokyo
Coordinates
35.44°, 137.75°
Key Metrics
Safety Score
85
Female Safety
80
LGBTQ+ Safety
65
Traffic Safety
80
Food Safety
95
Monthly Cost
$1,018
Local Cost
$653
Local Income
$1,200
Cashless
40
English
30
Temperature
10.5°C
Summer Avg
21.1°C
Winter Avg
-0.8°C
Record High
36.7°C
Record Low
-14.1°C
Humidity
84%
Precipitation
1679 mm
Internet Speed
147 Mbps
Upload
85 Mbps
Latency
13 ms
City Vibrancy
2
Coworking
0
Cafes
0
Nightlife
2
Parks
0
Transport
59
Walk Score
59
Footways
117.0
Airport
—
Distance
—
Explore
Frequently Asked Questions
Data sources
Source-backed data
NASA POWER - Climate normals and monthly weather measurements rendered as city weather metrics. Updated 2026-03-22.
World Air Quality Index - Latest available city-level air quality station measurement. Updated 2025-12-05.
Ookla Open Data - Internet speed aggregates for 2024Q3 from 3 tests. Updated 2025-12-05.
OpenStreetMap - Nearby amenities counted from OpenStreetMap-derived city extracts. Updated 2025-12-07.
OpenStreetMap transport extract - Walkability, footway density, and airport access metrics derived from mapped transport features. Updated 2025-12-06.
Oyster List city price model - City price estimates calibrated from local price surveys and jurisdiction-level cost signals. Updated 2026-01-14.
Estimated data
Oyster List AI-assisted estimates - Safety, lifestyle, income, and practical scores are model-assisted estimates derived from source-backed country and city signals. Confidence 74/100.
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