diff --git a/homeassistant/components/google/config_flow.py b/homeassistant/components/google/config_flow.py
index 22b62094e76..e320212ca1b 100644
--- a/homeassistant/components/google/config_flow.py
+++ b/homeassistant/components/google/config_flow.py
@@ -91,6 +91,9 @@ class OAuth2FlowHandler(
                     self.flow_impl.client_secret,
                     calendar_access,
                 )
+            except TimeoutError as err:
+                _LOGGER.error("Timeout initializing device flow: %s", str(err))
+                return self.async_abort(reason="timeout_connect")
             except OAuthError as err:
                 _LOGGER.error("Error initializing device flow: %s", str(err))
                 return self.async_abort(reason="oauth_error")
diff --git a/homeassistant/components/google/strings.json b/homeassistant/components/google/strings.json
index 3ff75047f70..b4c5270e003 100644
--- a/homeassistant/components/google/strings.json
+++ b/homeassistant/components/google/strings.json
@@ -16,6 +16,7 @@
       "already_configured": "[%key:common::config_flow::abort::already_configured_account%]",
       "already_in_progress": "[%key:common::config_flow::abort::already_in_progress%]",
       "cannot_connect": "[%key:common::config_flow::error::cannot_connect%]",
+      "timeout_connect": "[%key:common::config_flow::error::timeout_connect%]",
       "oauth_error": "[%key:common::config_flow::abort::oauth2_error%]",
       "missing_configuration": "[%key:common::config_flow::abort::oauth2_missing_configuration%]",
       "code_expired": "Authentication code expired or credential setup is invalid, please try again.",
diff --git a/tests/components/google/test_config_flow.py b/tests/components/google/test_config_flow.py
index 24ad8a7b769..5c373fb2219 100644
--- a/tests/components/google/test_config_flow.py
+++ b/tests/components/google/test_config_flow.py
@@ -242,7 +242,7 @@ async def test_code_error(
     mock_code_flow: Mock,
     component_setup: ComponentSetup,
 ) -> None:
-    """Test successful creds setup."""
+    """Test server error setting up the oauth flow."""
     assert await component_setup()
 
     with patch(
@@ -256,6 +256,25 @@ async def test_code_error(
         assert result.get("reason") == "oauth_error"
 
 
+async def test_timeout_error(
+    hass: HomeAssistant,
+    mock_code_flow: Mock,
+    component_setup: ComponentSetup,
+) -> None:
+    """Test timeout error setting up the oauth flow."""
+    assert await component_setup()
+
+    with patch(
+        "homeassistant.components.google.api.OAuth2WebServerFlow.step1_get_device_and_user_codes",
+        side_effect=TimeoutError(),
+    ):
+        result = await hass.config_entries.flow.async_init(
+            DOMAIN, context={"source": config_entries.SOURCE_USER}
+        )
+        assert result.get("type") == "abort"
+        assert result.get("reason") == "timeout_connect"
+
+
 @pytest.mark.parametrize("code_expiration_delta", [datetime.timedelta(seconds=50)])
 async def test_expired_after_exchange(
     hass: HomeAssistant,