Region-to-region latency lookup Select a source region from the dropdown below to view round-trip latency to all other Azure regions. Results are sorted by latency from fastest to slowest.
Source region Select a source region Australia Central Australia Central 2 Australia East Australia Southeast Brazil South Canada Central Canada East Central India Central US East Asia East US East US 2 France Central France South Germany North Germany West Central Indonesia Central Israel Central Italy North Japan East Japan West Jio India West Korea Central Korea South Malaysia West Mexico Central New Zealand North North Central US North Europe Norway East Norway West Poland Central Qatar Central South Africa North South Africa West South Central US South India Southeast Asia Sweden Central Switzerland North Switzerland West UAE Central UAE North UK South UK West West Central US West Europe West US West US 2 West US 3
Canada Central → Canada East
14 ms Canada Central → North Central US
17 ms Canada Central → East US 2
23 ms Canada Central → Central US
28 ms Canada Central → West Central US
39 ms Canada Central → South Central US
50 ms Canada Central → West US 2
59 ms Canada Central → West US 3
70 ms Canada Central → Mexico Central
72 ms Canada Central → North Europe
85 ms Canada Central → UK South
91 ms Canada Central → France South
96 ms Canada Central → West Europe
97 ms Canada Central → France Central
99 ms Canada Central → Switzerland West
102 ms Canada Central → Norway West
104 ms Canada Central → Italy North
105 ms Canada Central → Germany North
106 ms Canada Central → Germany West Central
106 ms Canada Central → Switzerland North
107 ms Canada Central → Norway East
108 ms Canada Central → Poland Central
114 ms Canada Central → Sweden Central
126 ms Canada Central → Brazil South
130 ms Canada Central → Israel Central
153 ms Canada Central → Japan East
159 ms Canada Central → Japan West
166 ms Canada Central → Korea South
175 ms Canada Central → Korea Central
181 ms Canada Central → New Zealand North
187 ms Canada Central → West India
194 ms Canada Central → UAE Central
195 ms Canada Central → UAE North
195 ms Canada Central → Australia East
201 ms Canada Central → Australia Central
202 ms Canada Central → Australia Central 2
203 ms Canada Central → East Asia
211 ms Canada Central → South India
211 ms Canada Central → Australia Southeast
212 ms Canada Central → South Africa West
215 ms Canada Central → Southeast Asia
222 ms Canada Central → Malaysia West
226 ms Canada Central → Qatar Central
229 ms Canada Central → South Africa North
231 ms Canada Central → Central India
244 ms Canada Central → Canada Central
N/A Canada Central → Jio India West
N/A Historical latency snapshot Additional resources Azure network round trip latency statistics Review the latest Microsoft-published tables that highlight average inter-region latency.
View latency statistics Test VM network latency Learn how to benchmark VM-to-VM latency using Azure tools and recommended configurations.
Benchmark VM latency View relative latency to Azure regions Leverage Azure Network Watcher to monitor edge-to-region latency from specific locations.
Network Watcher guide Troubleshooting network performance Follow a diagnostic checklist to resolve throughput or latency concerns on ExpressRoute.
ExpressRoute troubleshooting Which cloud performs better, AWS, Azure or Google? Explore an industry comparison of backbone design choices across major cloud providers.
Compare cloud providers Round trip between Azure regions Dive into the Learn article for architectural best practices and historical latency charts.
View best practices 