Azure Speed Test

Compare Azure region latency

Choose a source region to compare its published round-trip times to other Azure regions. Results are sorted from fastest to slowest.

Latency from Australia Southeast

46 published routes

View region details
Fastest route
Australia Central 2 13 ms
Median latency
203 ms
Slowest route
Brazil South 309 ms
  • Fast under 50 ms
  • Moderate 50-99 ms
  • Slow 100 ms or more

Bars use the same 0-342 ms scale for every source region.

Showing 46 of 46 routes

Published round-trip latency from Australia Southeast to Azure destination regions, sorted from fastest to slowest.
Destination regionRTTRatingRelative latency
Australia Central 2 13 ms Fast
Australia Central 15 ms Fast
Australia East 16 ms Fast
New Zealand North 40 ms Fast
Southeast Asia 89 ms Moderate
Malaysia West 93 ms Moderate
Japan East 115 ms Slow
East Asia 119 ms Slow
Japan West 120 ms Slow
South India 122 ms Slow
Korea South 136 ms Slow
Korea Central 138 ms Slow
Central India 141 ms Slow
West US 151 ms Slow
West US 3 158 ms Slow
UAE Central 163 ms Slow
UAE North 163 ms Slow
West US 2 172 ms Slow
West Central US 173 ms Slow
South Central US 174 ms Slow
Central US 189 ms Slow
Mexico Central 190 ms Slow
North Central US 198 ms Slow
East US 2 208 ms Slow
East US 209 ms Slow
Canada Central 211 ms Slow
Canada East 218 ms Slow
France South 225 ms Slow
Switzerland West 234 ms Slow
Switzerland North 237 ms Slow
Norway West 257 ms Slow
France Central 258 ms Slow
Norway East 260 ms Slow
UK South 261 ms Slow
Israel Central 263 ms Slow
UK West 263 ms Slow
North Europe 264 ms Slow
Italy North 265 ms Slow
South Africa North 265 ms Slow
West Europe 265 ms Slow
Germany West Central 266 ms Slow
Germany North 270 ms Slow
Poland Central 278 ms Slow
South Africa West 281 ms Slow
Sweden Central 281 ms Slow
Brazil South 309 ms Slow
About this latency data

Values come from the Microsoft Learn Azure network round-trip latency statistics table. Region pairs without a published numeric value are omitted.

Published averages are a planning reference. Application latency varies with workload, routing, network conditions, and VM configuration.

Historical latency snapshot

Azure network latency matrix showing round-trip times between regions, ranging from under 2ms within geography to over 200ms cross-continent, December 2020
Azure backbone latency matrix (December 2020 snapshot)
View full-size matrix

This archived image provides historical context. Use the interactive comparison above for the currently published numeric routes included on this site.

Additional resources

Test VM network latency

Benchmark VM-to-VM latency using Azure tools and recommended configurations.

Benchmark VM latency

View relative latency to Azure regions

Use Azure Network Watcher to monitor edge-to-region latency from specific locations.

Network Watcher guide