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Rolea B'ier
City in Kampong Chhnang, Cambodia
Overview
Rolea B'ier is the capital of Kampong Chhnang province, offering an authentic snapshot of rural Cambodia with a mix of lively local markets, colonial-era architecture, and riverside scenery. Visitors enjoy a tranquil pace of life, friendly locals, and easy access to the countryside.
Geographic Context
Jurisdiction
Cambodia
Province
Kampong Chhnang
Population
81,134
Time Zone
Asia/Phnom_Penh
Coordinates
12.21°, 104.61°
Key Metrics
Safety Score
62
Female Safety
52
LGBTQ+ Safety
38
Traffic Safety
46
Food Safety
35
Monthly Cost
$610
Local Cost
$250
Local Income
$160
Cashless
17
English
24
Temperature
27.4°C
Summer Avg
26.8°C
Winter Avg
27.0°C
Record High
43.3°C
Record Low
14.1°C
Humidity
75%
Precipitation
1714 mm
City Vibrancy
—
Coworking
0
Cafes
0
Nightlife
0
Parks
0
Transport
0
Walk Score
0
Footways
—
Airport
KZC
Distance
7 km
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.
OpenStreetMap - Nearby amenities counted from OpenStreetMap-derived city extracts. Updated 2025-12-06.
OpenStreetMap transport extract - Walkability, footway density, and airport access metrics derived from mapped transport features. Updated 2025-12-05.
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 58/100.
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