diff --git a/game/ato/traveltime.py b/game/ato/traveltime.py
index f71cd9dd..a56943ca 100644
--- a/game/ato/traveltime.py
+++ b/game/ato/traveltime.py
@@ -18,6 +18,9 @@ class GroundSpeed:
         # on fuel, but mission speed will be fast enough to keep the flight
         # safer.
 
+        if flight.squadron.aircraft.cruise_speed is not None:
+            return mach(flight.squadron.aircraft.cruise_speed.mach(), altitude)
+
         # DCS's max speed is in kph at 0 MSL.
         max_speed = flight.unit_type.max_speed
         if max_speed > SPEED_OF_SOUND_AT_SEA_LEVEL:
diff --git a/game/dcs/aircrafttype.py b/game/dcs/aircrafttype.py
index 09a0f228..ff34d0de 100644
--- a/game/dcs/aircrafttype.py
+++ b/game/dcs/aircrafttype.py
@@ -182,6 +182,9 @@ class AircraftType(UnitType[Type[FlyingType]]):
     #: planner will consider this aircraft usable for a mission.
     max_mission_range: Distance
 
+    #: Speed used for TOT calculations
+    cruise_speed: Optional[Speed]
+
     fuel_consumption: Optional[FuelConsumption]
 
     default_livery: Optional[str]
@@ -495,6 +498,9 @@ class AircraftType(UnitType[Type[FlyingType]]):
             patrol_altitude=patrol_config.altitude,
             patrol_speed=patrol_config.speed,
             max_mission_range=mission_range,
+            cruise_speed=knots(data["cruise_speed_kt_indicated"])
+            if "cruise_speed_kt_indicated" in data
+            else None,
             fuel_consumption=fuel_consumption,
             default_livery=data.get("default_livery"),
             intra_flight_radio=radio_config.intra_flight,
diff --git a/resources/units/aircraft/AH-64D_BLK_II.yaml b/resources/units/aircraft/AH-64D_BLK_II.yaml
index 4f84a175..15f87b71 100644
--- a/resources/units/aircraft/AH-64D_BLK_II.yaml
+++ b/resources/units/aircraft/AH-64D_BLK_II.yaml
@@ -19,6 +19,7 @@ manufacturer: Boeing
 origin: USA
 price: 20
 role: Attack
+cruise_speed_kt_indicated: 120
 variants:
   AH-64D Apache Longbow: {}
 radios: