diff --git a/homeassistant/components/sonos/const.py b/homeassistant/components/sonos/const.py
index 6cecf5169d1..e016a473328 100644
--- a/homeassistant/components/sonos/const.py
+++ b/homeassistant/components/sonos/const.py
@@ -33,6 +33,9 @@ SONOS_ALBUM_ARTIST = "album_artists"
 SONOS_TRACKS = "tracks"
 SONOS_COMPOSER = "composers"
 
+SONOS_STATE_PLAYING = "PLAYING"
+SONOS_STATE_TRANSITIONING = "TRANSITIONING"
+
 EXPANDABLE_MEDIA_TYPES = [
     MEDIA_TYPE_ALBUM,
     MEDIA_TYPE_ARTIST,
diff --git a/homeassistant/components/sonos/media_player.py b/homeassistant/components/sonos/media_player.py
index 2150cd3a464..45da26644e3 100644
--- a/homeassistant/components/sonos/media_player.py
+++ b/homeassistant/components/sonos/media_player.py
@@ -58,6 +58,8 @@ from .const import (
     MEDIA_TYPES_TO_SONOS,
     PLAYABLE_MEDIA_TYPES,
     SONOS_CREATE_MEDIA_PLAYER,
+    SONOS_STATE_PLAYING,
+    SONOS_STATE_TRANSITIONING,
     SOURCE_LINEIN,
     SOURCE_TV,
 )
@@ -281,7 +283,10 @@ class SonosMediaPlayerEntity(SonosEntity, MediaPlayerEntity):
             if self.media.title is None:
                 return STATE_IDLE
             return STATE_PAUSED
-        if self.media.playback_status in ("PLAYING", "TRANSITIONING"):
+        if self.media.playback_status in (
+            SONOS_STATE_PLAYING,
+            SONOS_STATE_TRANSITIONING,
+        ):
             return STATE_PLAYING
         return STATE_IDLE
 
diff --git a/homeassistant/components/sonos/speaker.py b/homeassistant/components/sonos/speaker.py
index 8b56b38af8f..0b40b23fe40 100644
--- a/homeassistant/components/sonos/speaker.py
+++ b/homeassistant/components/sonos/speaker.py
@@ -20,7 +20,6 @@ from pysonos.snapshot import Snapshot
 from homeassistant.components.binary_sensor import DOMAIN as BINARY_SENSOR_DOMAIN
 from homeassistant.components.media_player import DOMAIN as MP_DOMAIN
 from homeassistant.components.sensor import DOMAIN as SENSOR_DOMAIN
-from homeassistant.const import STATE_PLAYING
 from homeassistant.core import HomeAssistant, callback
 from homeassistant.helpers import entity_registry as ent_reg
 from homeassistant.helpers.dispatcher import (
@@ -43,6 +42,8 @@ from .const import (
     SONOS_ENTITY_UPDATE,
     SONOS_GROUP_UPDATE,
     SONOS_SEEN,
+    SONOS_STATE_PLAYING,
+    SONOS_STATE_TRANSITIONING,
     SONOS_STATE_UPDATED,
     SOURCE_LINEIN,
     SOURCE_TV,
@@ -578,7 +579,7 @@ class SonosSpeaker:
         ) -> list[list[SonosSpeaker]]:
             """Pause all current coordinators and restore groups."""
             for speaker in (s for s in speakers if s.is_coordinator):
-                if speaker.media.playback_status == STATE_PLAYING:
+                if speaker.media.playback_status == SONOS_STATE_PLAYING:
                     hass.async_create_task(speaker.soco.pause())
 
             groups = []
@@ -715,7 +716,7 @@ class SonosSpeaker:
             new_status = transport_info["current_transport_state"]
 
         # Ignore transitions, we should get the target state soon
-        if new_status == "TRANSITIONING":
+        if new_status == SONOS_STATE_TRANSITIONING:
             return
 
         self.media.clear()
@@ -782,7 +783,7 @@ class SonosSpeaker:
         try:
             uri_meta_data = variables["enqueued_transport_uri_meta_data"]
             if isinstance(uri_meta_data, DidlAudioBroadcast) and (
-                self.media.playback_status != STATE_PLAYING
+                self.media.playback_status != SONOS_STATE_PLAYING
                 or self.soco.music_source_from_uri(self.media.title) == MUSIC_SRC_RADIO
                 or (
                     isinstance(self.media.title, str)
@@ -814,7 +815,7 @@ class SonosSpeaker:
 
         # position jumped?
         if current_position is not None and self.media.position is not None:
-            if self.media.playback_status == STATE_PLAYING:
+            if self.media.playback_status == SONOS_STATE_PLAYING:
                 assert self.media.position_updated_at is not None
                 time_delta = dt_util.utcnow() - self.media.position_updated_at
                 time_diff = time_delta.total_seconds()