Source identity and administrative path
The source row behind Huainan is GeoNames ID 1807681. Its recorded administrative path is Huainan Shi → Anhui → China, and GeoNames classifies the place as a populated place. Huainan occurs once as a primary city label in this atlas sample; the numeric ID remains the durable source key if names change. The city row itself was updated 2025-08-20; that date belongs to the source record, not to every transport or visitor detail in the real destination.
Population position inside fixed cohorts
Within the fixed 1,206-record atlas, Huainan ranks 270 by recorded population. Inside the 296 selected China entries it ranks 87; inside the 632 entries in its broad region it ranks 158. Its 1,666,826 population value is 1.43 times the 1,165,375 median for the country cohort and 1.65 times the 1,008,426 regional median. Huainan sits in the second quarter of this atlas's China population cohort. Huainan's recorded value is above the country-cohort median but remains below twice that benchmark. These comparisons describe this selected dataset only; they are not current census rankings or official urban-area boundaries.
Nearest-reference pattern
Huainan's three nearest other atlas coordinates are Bengbu at 48.782 km with 972,784 recorded people; Hefei at 88.89 km with 5,050,000 recorded people; Lu'an at 108.867 km with 1,644,344 recorded people. The closest-to-farthest distance spread is 60.085 km. Compared with Bengbu, Huainan's recorded population is 1.71 times as large. Against Huainan, Bengbu follows Bengbu Shi → Anhui → China in the source. Its point has higher latitude and higher longitude; it belongs to the same selected China cohort, uses the shared Asia/Shanghai identifier, and carries the same populated place class. Its recorded population is below Huainan's. Against Huainan, Hefei follows Hefei Shi → Anhui → China in the source. Its point has lower latitude and higher longitude; it belongs to the same selected China cohort, uses the shared Asia/Shanghai identifier, and carries first-order administrative seat rather than populated place. Its recorded population is above Huainan's. Against Huainan, Lu'an follows Lu'an Shi → Anhui → China in the source. Its point has lower latitude and lower longitude; it belongs to the same selected China cohort, uses the shared Asia/Shanghai identifier, and carries second-order administrative seat rather than populated place. Its recorded population is below Huainan's. Its nearest-neighbor distance ranks 422 of 1,206 from shortest to longest in the same snapshot. Huainan's nearest-coordinate gap sits in the second quarter of atlas distances. This pattern can reveal whether other catalog references are geographically close, but it cannot establish whether a border crossing is possible or practical, or whether rail, road, fare, or journey-time connections exist. Read as one record signature, GeoNames 1807681, the coordinate pair 32.6264 / 116.9969, country rank 87 of 296, and neighbor GeoNames 1816440 at 48.782 km bind Huainan to a reproducible comparison. That combined key distinguishes the row; it is not a recommendation or evidence of a physical connection.
Coordinate, time-zone and class cohorts
Huainan's reference point is 32.6264° north and 116.9969° east. The IANA identifier Asia/Shanghai is shared by 291 city rows in this catalog, while the GeoNames class PPL is shared by 243 rows. Huainan's row carries both second- and first-order administrative labels. Huainan's point falls in the middle-latitude coordinate band used by this atlas's row checks. Huainan's place-class field defines the narrower catalog cohort; its time zone is shared more broadly. GeoNames supplies no elevation for Huainan, so the profile preserves that missing value instead of guessing terrain. Together these fields form a reproducible identity check for this page, not a claim about walkability, climate or accessibility.
- Record keys
- Huainan · GeoNames 1807681 · Q28809510
- Name scope
- Huainan · 1 atlas row share this source label · qualifier not required
- Administrative chain
- Huainan Shi · Anhui · China
- Coordinate signature
- 32.6264° N · 116.9969° E
- Population snapshot
- 1,666,826 · atlas rank 270 of 1,206
- Country comparison
- China rank 87 of 296 · median 1,165,375 · ratio 1.43×
- Regional comparison
- Asia rank 158 of 632 · median 1,008,426 · ratio 1.65×
- Time-zone cohort
- Asia/Shanghai · 291 of 1,206 atlas rows
- Place-class cohort
- PPL populated place · 243 of 1,206 rows
- Elevation field
- Huainan · missing in GeoNames
- Nearest reference
- Bengbu · 48.782 km · population 972,784 · atlas rank 571
- Second reference
- Hefei · 88.89 km · population 5,050,000 · atlas rank 58
- Third reference
- Lu'an · 108.867 km · population 1,644,344 · atlas rank 276
- Neighbour geometry
- Huainan · nearest-distance rank 422 of 1,206 · three-reference spread 60.085 km
- Source dates
- Huainan row updated 2025-08-20 · atlas dataset checked 2026-08-04