Best Countries for AWS Seoul (KR) — September 2026

Countries ranked by lowest median latency to the AWS Seoul (KR) cloud region, based on all of September 2026's measurements across 1000+ cities worldwide. Published on the 1st of each month for the previous month. Find the countries where AWS Seoul (KR) is the fastest cloud region.

Rank	Country	Avg Latency	Median Latency	Loss	Cities	ASN Count	Samples
1	Japan	26.6ms	30.8ms	0.1%	4	7	74
2	Taiwan, China	64.4ms	62.0ms	0.0%	1	1	20
3	Philippines	67.5ms	63.6ms	0.0%	1	1	8
4	Singapore	70.5ms	68.0ms	0.0%	1	3	12
5	Viet Nam	87.8ms	69.8ms	0.0%	2	7	28
6	Hong Kong, China	59.5ms	70.6ms	0.2%	2	3	37
7	Malaysia	88.9ms	78.9ms	1.4%	6	7	80
8	Indonesia	90.5ms	90.0ms	0.7%	8	16	58
9	Cambodia	122.2ms	107.5ms	0.0%	1	4	8
10	Bangladesh	120.7ms	112.0ms	0.0%	1	1	9
11	India	127.9ms	122.5ms	1.9%	8	12	55
12	Nepal	140.4ms	141.0ms	0.0%	1	1	9
13	Tajikistan	178.8ms	142.0ms	0.7%	1	2	9
14	Australia	207.4ms	189.0ms	1.1%	5	10	37