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Cheonan

City in South Chungcheong, South Korea

Overview

Cheonan is a dynamic city in South Chungcheong, South Korea, blending modern urban conveniences with cultural heritage and beautiful natural surroundings. Known for its lively shopping streets and the famed Heungtaryeong Festival, Cheonan offers visitors a mix of city life and historical attractions.

Geographic Context

Jurisdiction
South Korea
Province
South Chungcheong
Population
656,583
Time Zone
Asia/Seoul
Coordinates
36.81°, 127.15°

Key Metrics

Safety Score · estimate
80
Female Safety
75
LGBTQ+ Safety
47
Traffic Safety
70
Food Safety
98
Monthly Cost · estimate
$1,307
Local Cost
$640
Local Income
$1,900
Cashless
90
English
42
Temperature
11.8°C
Summer Avg
23.3°C
Winter Avg
-0.4°C
Record High
35.6°C
Record Low
-16.4°C
Humidity
78%
Precipitation
1232 mm
Internet Speed
220 Mbps
Upload
156 Mbps
Latency
6 ms
City Vibrancy
60
Coworking
0
Cafes
15
Nightlife
3
Parks
42
Transport
0
Walk Score
0
Footways
—
Airport
CJJ
Distance
33 km

Explore

Cost of Living
Prices & expenses
Weather & Climate
Temperature & conditions
Alternatives
Similar cities worldwide
Compare
Side-by-side comparison
Neighborhoods
2 areas mapped
City Guide
Tips & insights

Neighborhoods

Partial

Coverage is incomplete — additional neighborhoods are being added as more source data is processed.

무궁화광장 신계리 Singye-ri

Coverage is incomplete — more neighborhoods are being added.

View all 2 neighborhoods

Data sources

Source-backed data

Ookla Open Data - Internet speed aggregates for 2024Q3 from 11 tests. Record updated 2025-12-05.
OpenStreetMap - Nearby amenities counted from OpenStreetMap-derived city extracts. Record updated 2025-12-06.
OpenStreetMap transport extract - Walkability, footway density, and airport access metrics derived from mapped transport features. Record updated 2025-12-05.
Overture Maps and OpenStreetMap - 2 source-backed neighborhood entities are available for this city. Record updated 2026-03-21.

Estimates and unverified origins

Oyster List climate data - Climate origins are unverified. Available methods include historical APIs and AI estimates; stored rows do not identify the original dataset, reference period, or model for each value. Treat these summaries as estimates until independently verified. Record updated 2026-03-22.
Oyster List city price estimates - Price origins are unverified. Available generation methods include AI estimates; stored records do not identify a survey, observation period, or model for each price. Record updated 2026-01-14.
Oyster List AI-assisted estimates - Safety, lifestyle, income, and practical scores include model-assisted estimates. Stored records do not identify supporting observations for each score. Model-reported confidence: 80/100; this is not a measured accuracy score. Model: derived+gpt-4.1. Record updated 2026-03-26.

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