diff --git a/skills/src/csharp/pointofinterestskill/pointofinterestskill/Dialogs/RouteDialog.cs b/skills/src/csharp/pointofinterestskill/pointofinterestskill/Dialogs/RouteDialog.cs
index 8f04475950..5e0c8d8432 100644
--- a/skills/src/csharp/pointofinterestskill/pointofinterestskill/Dialogs/RouteDialog.cs
+++ b/skills/src/csharp/pointofinterestskill/pointofinterestskill/Dialogs/RouteDialog.cs
@@ -241,7 +241,7 @@ public async Task<DialogTurnResult> RouteToFindPointOfInterestBeforeRouteDialog(
 
                 if (cards.Count() == 0)
                 {
-                    var replyMessage = ResponseManager.GetResponse(POISharedResponses.NoLocationsFound);
+                    var replyMessage = ResponseManager.GetResponse(POISharedResponses.NoRouteFound);
                     await sc.Context.SendActivityAsync(replyMessage);
                 }
                 else if (cards.Count() == 1)
diff --git a/skills/src/csharp/pointofinterestskill/pointofinterestskill/Responses/Shared/POISharedResponses.cs b/skills/src/csharp/pointofinterestskill/pointofinterestskill/Responses/Shared/POISharedResponses.cs
index 31a2ed7412..f64341c127 100644
--- a/skills/src/csharp/pointofinterestskill/pointofinterestskill/Responses/Shared/POISharedResponses.cs
+++ b/skills/src/csharp/pointofinterestskill/pointofinterestskill/Responses/Shared/POISharedResponses.cs
@@ -25,6 +25,7 @@ public class POISharedResponses : IResponseIdCollection
         public const string NoLocationsFound = "NoLocationsFound";
         public const string MultipleRoutesFound = "MultipleRoutesFound";
         public const string SingleRouteFound = "SingleRouteFound";
+        public const string NoRouteFound = "NoRouteFound";
         public const string PointOfInterestSelection = "PointOfInterestSelection";
         public const string CurrentLocationMultipleSelection = "CurrentLocationMultipleSelection";
         public const string CurrentLocationSingleSelection = "CurrentLocationSingleSelection";
diff --git a/skills/src/csharp/pointofinterestskill/pointofinterestskill/Responses/Shared/POISharedResponses.de.json b/skills/src/csharp/pointofinterestskill/pointofinterestskill/Responses/Shared/POISharedResponses.de.json
index e33dea2462..339807fc8c 100644
Binary files a/skills/src/csharp/pointofinterestskill/pointofinterestskill/Responses/Shared/POISharedResponses.de.json and b/skills/src/csharp/pointofinterestskill/pointofinterestskill/Responses/Shared/POISharedResponses.de.json differ
diff --git a/skills/src/csharp/pointofinterestskill/pointofinterestskill/Responses/Shared/POISharedResponses.es.json b/skills/src/csharp/pointofinterestskill/pointofinterestskill/Responses/Shared/POISharedResponses.es.json
index 78063102c2..89d4a467fc 100644
Binary files a/skills/src/csharp/pointofinterestskill/pointofinterestskill/Responses/Shared/POISharedResponses.es.json and b/skills/src/csharp/pointofinterestskill/pointofinterestskill/Responses/Shared/POISharedResponses.es.json differ
diff --git a/skills/src/csharp/pointofinterestskill/pointofinterestskill/Responses/Shared/POISharedResponses.fr.json b/skills/src/csharp/pointofinterestskill/pointofinterestskill/Responses/Shared/POISharedResponses.fr.json
index 8ec400def4..e9fe07cdd7 100644
Binary files a/skills/src/csharp/pointofinterestskill/pointofinterestskill/Responses/Shared/POISharedResponses.fr.json and b/skills/src/csharp/pointofinterestskill/pointofinterestskill/Responses/Shared/POISharedResponses.fr.json differ
diff --git a/skills/src/csharp/pointofinterestskill/pointofinterestskill/Responses/Shared/POISharedResponses.it.json b/skills/src/csharp/pointofinterestskill/pointofinterestskill/Responses/Shared/POISharedResponses.it.json
index ed63559d71..f2470fde86 100644
Binary files a/skills/src/csharp/pointofinterestskill/pointofinterestskill/Responses/Shared/POISharedResponses.it.json and b/skills/src/csharp/pointofinterestskill/pointofinterestskill/Responses/Shared/POISharedResponses.it.json differ
diff --git a/skills/src/csharp/pointofinterestskill/pointofinterestskill/Responses/Shared/POISharedResponses.json b/skills/src/csharp/pointofinterestskill/pointofinterestskill/Responses/Shared/POISharedResponses.json
index 1247e92fb2..746c5d45e3 100644
--- a/skills/src/csharp/pointofinterestskill/pointofinterestskill/Responses/Shared/POISharedResponses.json
+++ b/skills/src/csharp/pointofinterestskill/pointofinterestskill/Responses/Shared/POISharedResponses.json
@@ -216,6 +216,15 @@
     ],
     "inputHint": "expectingInput"
   },
+  "NoRouteFound": {
+    "replies": [
+      {
+        "text": "Sorry, I didn't find any route.",
+        "speak": "Sorry, I didn't find any route."
+      }
+    ],
+    "inputHint": "acceptingInput"
+  },
   "PointOfInterestSelection": {
     "replies": [
       {
diff --git a/skills/src/csharp/pointofinterestskill/pointofinterestskill/Responses/Shared/POISharedResponses.zh.json b/skills/src/csharp/pointofinterestskill/pointofinterestskill/Responses/Shared/POISharedResponses.zh.json
index 786a26e0aa..9407ff63dd 100644
--- a/skills/src/csharp/pointofinterestskill/pointofinterestskill/Responses/Shared/POISharedResponses.zh.json
+++ b/skills/src/csharp/pointofinterestskill/pointofinterestskill/Responses/Shared/POISharedResponses.zh.json
@@ -226,6 +226,15 @@
     ],
     "inputHint": "expectingInput"
   },
+  "NoRouteFound": {
+    "inputHint": "acceptingInput",
+    "replies": [
+      {
+        "text": "对不起,我找不到任何路线。",
+        "speak": "对不起,我找不到任何路线。"
+      }
+    ]
+  },
   "CurrentLocationSingleSelection": {
     "replies": [
       {
diff --git a/skills/src/csharp/pointofinterestskill/pointofinterestskill/Services/AzureMapsGeoSpatialService.cs b/skills/src/csharp/pointofinterestskill/pointofinterestskill/Services/AzureMapsGeoSpatialService.cs
index 6097a720e9..8c98bd6f63 100644
--- a/skills/src/csharp/pointofinterestskill/pointofinterestskill/Services/AzureMapsGeoSpatialService.cs
+++ b/skills/src/csharp/pointofinterestskill/pointofinterestskill/Services/AzureMapsGeoSpatialService.cs
@@ -265,9 +265,16 @@ void AddPoint(double longitude, double latitude)
         /// <returns>RouteDirections.</returns>
         private async Task<RouteDirections> GetRouteDirectionsAsync(string url)
         {
-            var response = await httpClient.GetStringAsync(url);
+            var response = await httpClient.GetAsync(url);
+
+            var apiResponse = new RouteDirections();
 
-            var apiResponse = JsonConvert.DeserializeObject<RouteDirections>(response);
+            // TODO when it returns 400 for uncovered areas, we return no route instead. For other unsuccessful codes, exception is thrown as usual
+            if (response.StatusCode != System.Net.HttpStatusCode.BadRequest)
+            {
+                response = response.EnsureSuccessStatusCode();
+                apiResponse = JsonConvert.DeserializeObject<RouteDirections>(await response.Content.ReadAsStringAsync());
+            }
 
             apiResponse.Provider = PointOfInterestModel.AzureMaps;