Now is 20:10 PM, a busy time for network communications.

I tried to ping three nodes in USA from Hong Kong, all the nodes behave well.

The first node is in North Carolina. VPS provided by Little Creek Hosting.

 20 packets transmitted, 20 packets received, 0.0% packet loss
 round-trip min/avg/max/stddev = 232.283/270.674/396.253/53.137 ms

The second node is in Dallas, Texas. VPS provided by Nextarray.

 20 packets transmitted, 20 packets received, 0.0% packet loss
 round-trip min/avg/max/stddev = 192.169/207.931/244.555/12.152 ms

The third node is in Los Angeles, California. VPS provided by Ramnode.

 20 packets transmitted, 20 packets received, 0.0% packet loss
 round-trip min/avg/max/stddev = 182.859/221.496/511.733/73.341 ms

As you see, all of them have zero package lose. The average RTT to Dallas is as small as 207 seconds. RTT to LA is 221 seconds. RTT to NC is a bit slow, it's 270 seconds.

Considering the location I am currently on, I was just satisfied with them from the ping results above.