Best Countries for AWS Seoul (KR) — October 2026

Countries ranked by lowest median latency to the AWS Seoul (KR) cloud region, based on all of October 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	South Korea	14.3ms	4.7ms	0.1%	9	6	90
2	Japan	34.2ms	29.1ms	0.0%	14	13	153
3	Macao, China	58.3ms	57.4ms	0.0%	1	1	18
4	Guam	73.8ms	60.9ms	0.0%	1	2	19
5	Taiwan, China	66.9ms	63.1ms	0.2%	8	7	82
6	Singapore	70.3ms	67.6ms	0.0%	1	3	16
7	Hong Kong, China	58.1ms	69.5ms	0.8%	2	6	43
8	Malaysia	88.1ms	82.0ms	0.7%	10	7	107
9	Viet Nam	89.0ms	82.8ms	0.0%	6	7	31
10	Indonesia	90.5ms	90.1ms	0.7%	30	33	82
11	Myanmar	97.6ms	98.5ms	0.9%	1	1	7
12	China	90.3ms	100.2ms	2.3%	18	9	37
13	Laos	103.4ms	100.5ms	0.0%	1	1	2
14	Philippines	121.8ms	103.2ms	1.3%	8	6	15
15	Thailand	105.1ms	103.5ms	0.0%	27	5	38
16	Cambodia	105.9ms	105.0ms	0.9%	1	4	7
17	Maldives	112.8ms	113.0ms	0.0%	1	1	2
18	Bangladesh	119.3ms	118.5ms	0.0%	8	7	19
19	Nepal	138.6ms	137.0ms	1.3%	1	1	5
20	United Arab Emirates	141.3ms	140.0ms	0.0%	2	2	2