1,206-CITY ATLASSOURCE-BACKED CITY REFERENCE
China
Compare this sourced profile of Nanjing, China before planning. Stable fields identify the place; confirm current transport, access and opening details with official sources.
01What the data says — and does not say
This page separates the checked GeoNames row for Nanjing—9,314,685, Asia/Shanghai, and source coordinates—from live travel claims. Those fields identify and compare the record; they do not prove current transport, accessibility, census totals, or a City Atlas Club visit.
Wikidata's localized description: capital city of Jiangsu Province, China, former capital of the Republic of China and China's Ming dynasty.
02This city's dataset fingerprint
The source row behind Nanjing is GeoNames ID 1799962. Its recorded administrative path is Nanjing Shi → Jiangsu → China, and GeoNames classifies the place as a first-order administrative seat. Nanjing 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 2026-04-13; that date belongs to the source record, not to every transport or visitor detail in the real destination.
Within the fixed 1,206-record atlas, Nanjing ranks 26 by recorded population. Inside the 296 selected China entries it ranks 10; inside the 632 entries in its broad region it ranks 18. Its 9,314,685 population value is 7.99 times the 1,165,375 median for the country cohort and 9.24 times the 1,008,426 regional median. Nanjing falls inside the leading tenth of this atlas's China population cohort. Nanjing's recorded value reaches at least twice the country-cohort median in this snapshot. These comparisons describe this selected dataset only; they are not current census rankings or official urban-area boundaries.
Nanjing's three nearest other atlas coordinates are Ma'anshan at 48.846 km with 741,531 recorded people; Chuzhou at 53.645 km with 782,671 recorded people; Zhenjiang at 65.896 km with 950,516 recorded people. The closest-to-farthest distance spread is 17.05 km. Compared with Ma'anshan, Nanjing's recorded population is 12.56 times as large. Against Nanjing, Ma'anshan follows Ma'anshan 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 first-order administrative seat. Its recorded population is below Nanjing's. Against Nanjing, Chuzhou follows Chuzhou Shi → Anhui → China in the source. Its point has higher 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 first-order administrative seat. Its recorded population is below Nanjing's. Against Nanjing, Zhenjiang follows Zhenjiang Shi → Jiangsu → 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 second-order administrative seat rather than first-order administrative seat. Its recorded population is below Nanjing's. Its nearest-neighbor distance ranks 424 of 1,206 from shortest to longest in the same snapshot. Nanjing'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 1799962, the coordinate pair 32.0617 / 118.7778, country rank 10 of 296, and neighbor GeoNames 1801620 at 48.846 km bind Nanjing to a reproducible comparison. That combined key distinguishes the row; it is not a recommendation or evidence of a physical connection.
Nanjing's reference point is 32.0617° north and 118.7778° east. The IANA identifier Asia/Shanghai is shared by 291 city rows in this catalog, while the GeoNames class PPLA is shared by 429 rows. Nanjing's row carries both second- and first-order administrative labels. Nanjing's point falls in the middle-latitude coordinate band used by this atlas's row checks. Nanjing's time-zone field defines the narrower catalog cohort; its place class is shared more broadly. GeoNames supplies no elevation for Nanjing, 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.
03Nearby atlas references
Nanjing's closest other entries in this atlas are Ma'anshan (48.846 km), Chuzhou (53.645 km), Zhenjiang (65.896 km).
04Verify before you book
Before visiting Nanjing, confirm changing decisions with current first-party sources:
Read how City Atlas Club verifies changing travel facts →05Sources and freshness
GeoNames updated the row 2026-04-13; the atlas checked the dataset 2026-08-04. Available Wikidata fields were verified in the same run.
GeoNames data: CC BY 4.0. Wikidata labels and descriptions: CC0 1.0.