I am using JMeter as a load generator client to test the response time of an API. Currently the API is located physically near to JMeter. If the API (system under test) is moved to a different geographical location and the load generator remains where it is, I expect some change in response times due to added network latency because of the physical distance increase between the load generator and the system under test.
Is there a way in which I can tell when looking at a JMeter sampler (or otherwise) what part of the response time is due to the network and what part is due to the API processing itself?