Which country has the longest combined land border?

Russia
United States
Brazil
China
China's combined land border measures 22,117 km (13,743 mi) from the mouth of the Yalu River to the Gulf of Tonkin. China borders 14 nations, more than any other country except Russia, which also borders 14.

Answers distribution

Russia
United States
Brazil
China
answers
flagthe United Arab Emirates
10%
0%
0%
90%
20
flagFinland
25%
0%
0%
74%
27
flagIndia
31%
13%
0%
54%
22
flagthe Netherlands
34%
6%
6%
53%
49
flagGreece
13%
22%
13%
50%
22
flagGermany
48%
4%
3%
43%
141
flagthe United Kingdom
39%
12%
6%
41%
314
flagRepublic of Ireland
40%
6%
13%
40%
30
flagFrance
46%
6%
6%
40%
15
flagDenmark
38%
15%
7%
38%
13
flagPoland
49%
8%
5%
36%
11640
flagItaly
39%
19%
4%
36%
46
flagthe United States
40%
18%
5%
35%
211
flagNorway
41%
12%
9%
35%
31
flagCanada
45%
20%
0%
35%
20
flagSpain
61%
5%
0%
33%
18
flagSwitzerland
33%
16%
16%
33%
12
flagAustralia
36%
27%
9%
27%
11
flagSweden
46%
13%
13%
26%
15
flagUnknown
61%
10%
8%
20%
965

Gender

men30%
women36%
Russia
53%
46%
United States
9%
9%
Brazil
5%
7%
China
30%
36%

Language versions

question
answers
results
flag
Which country has the longest combined land border?
360
34%

Details

Author: globalquiz.org
Illustration: Darrel Birket
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