Best Cloud Regions for Japan — May 2026

Monthly

Cloud regions ranked by lowest median latency to Japan, based on all of May 2026's measurements across 1000+ cities worldwide. Published on the 1st of each month for the previous month. Compare AWS, Azure, GCP, Oracle, Tencent, Huawei and Alibaba to pick the fastest region for Japan.

Rank	Provider	Region Name	Avg Latency	Median Latency	Loss	Cities	Samples
1	AWS	Tokyo (JP)	11.9ms	8.1ms	0.0%	13	36
2	GCP	Tokyo (JP)	11.7ms	8.1ms	0.2%	13	36
3	Oracle	Tokyo (JP)	10.9ms	8.1ms	0.3%	13	39
4	Tencent	Tokyo (JP)	12.2ms	8.2ms	0.0%	13	36
5	Alibaba	Tokyo (JP)	12.1ms	8.8ms	0.0%	13	36
6	AWS	Osaka (JP)	12.2ms	9.2ms	0.0%	13	38
7	Oracle	Osaka (JP)	15.5ms	9.4ms	0.0%	13	38
8	GCP	Osaka (JP)	14.0ms	10.0ms	0.0%	13	36
9	AWS	Seoul (KR)	34.7ms	31.8ms	0.0%	13	36
10	AWS	Taipei (TW)	40.8ms	36.0ms	0.2%	13	36
11	Alibaba	Seoul (KR)	39.7ms	36.5ms	0.0%	13	36
12	GCP	Seoul (KR)	41.7ms	36.8ms	0.0%	13	36
13	Oracle	Seoul (KR)	46.7ms	37.0ms	0.0%	13	36
14	Tencent	Seoul (KR)	43.7ms	40.8ms	0.3%	13	36
15	GCP	Changhua County (TW)	51.2ms	48.8ms	0.0%	13	36
16	Alibaba	Hong Kong (HK)	75.8ms	53.9ms	0.0%	13	25
17	AWS	Hong Kong (HK)	64.1ms	54.3ms	0.3%	13	36
18	GCP	Hong Kong (HK)	58.7ms	54.7ms	0.0%	13	25
19	Tencent	Hong Kong (HK)	77.5ms	56.7ms	0.4%	13	25
20	Huawei	Hong Kong (HK)	61.8ms	56.9ms	0.0%	13	25

Ranking month: May 2026 · Updated: 2026-11-03arrow_backBack to global leaderboards