Best Countries for AWS Calgary (CA) — May 2026

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

Rank	Country	Avg Latency	Median Latency	Loss	Cities	ASN Count	Samples
1	Canada	42.9ms	49.5ms	1.4%	22	0	58
2	United States	70.2ms	67.4ms	0.3%	194	0	409
3	Mexico	82.4ms	78.8ms	0.0%	5	0	15
4	Puerto Rico	113.0ms	111.0ms	0.0%	2	0	6
5	Venezuela	129.1ms	124.0ms	0.0%	2	0	6
6	Curaçao	127.5ms	127.0ms	0.0%	1	0	3
7	Guatemala	130.8ms	130.8ms	0.0%	1	0	2
8	Costa Rica	136.5ms	137.0ms	0.0%	1	0	3
9	United Kingdom	141.5ms	139.0ms	1.3%	41	0	76
10	Panama	158.0ms	140.5ms	0.0%	2	0	4
11	Ireland	138.3ms	142.0ms	0.0%	5	0	10
12	Morocco	143.1ms	143.0ms	0.0%	1	0	2
13	Colombia	146.3ms	145.0ms	0.0%	2	0	4
14	Trinidad and Tobago	146.6ms	146.0ms	0.0%	1	0	2
15	Luxembourg	146.2ms	146.2ms	0.0%	1	0	2
16	France	148.7ms	149.5ms	0.0%	32	0	62
17	Isle of Man	144.7ms	153.0ms	0.0%	1	0	3
18	Guam	153.0ms	153.0ms	0.0%	1	0	2
19	Netherlands	154.1ms	153.5ms	0.1%	62	0	123
20	Ecuador	160.1ms	154.5ms	0.0%	3	0	6