5 photos from Wikimedia Commons · credits & licences
- 1. Ki-46-III KAI fighter: Imperial Japanese Army· Public domain
- 2. Mitsubishi Ki-46 Dinah JAF CHIV 07.08.71 edited-2: RuthAS· CC BY 3.0
- 3. Mitsubishi, Ki-46, Dinah - 7585998410: SDASM Archives· No restrictions
- 4. Mitsubishi, Ki-46, Dinah - 7585998892: SDASM Archives· No restrictions
- 5. Mitsubishi, Ki-46, Dinah: SDASM Archives· No restrictions
what is it?
The Mitsubishi Ki-46 is a twin-engine reconnaissance aircraft that was used by the Imperial Japanese Army in World War II. Its Army Shiki designation was Type 100 Command Reconnaissance Aircraft (一〇〇式司令部偵察機); the Allied brevity code name was "Dinah".
How to recognise it: 2 piston engines with propellers · 14.7 m wingspan
base stats
Bars compare against all aircraft: 3,500 km/h, 20,000 km, 850 seats; size and number built on a log scale up to 640 t (An-225) and 45,000 built (Cessna 172).
fun facts
- First flew 87 years ago, in 1939.
- Top speed is 4.6× a car on the Dutch motorway (130 km/h).
- Wingspan of 14.7 m: about 3 cars parked nose to tail.
- Range of 2,474 km: 14× Amsterdam to Brussels.
- Can fly 1.2× higher than Mount Everest (8,849 m).
piston: A car-like piston engine turning a propeller: simple and cheap, the classic small plane.
spec sheet
- first flight
- 1939-11
- introduced
- 1941
- retired
- 1945
- status
- retired
- number built
- 1,742
- role
- twin-engine reconnaissance aircraft
- makers
- Mitsubishi
- engines
- 2× Mitsubishi Ha-102 (Army Type 100 1,050hp Air Cooled Radial)
- crew
- 2
- length
- 11 m
- wingspan
- 14.7 m
- height
- 3.9 m
- max take-off weight
- 5,800 kg
- top speed
- 604 km/h
- cruise speed
- 400 km/h
- range
- 2,474 km
- ceiling
- 10,720 m
Specs are for the version in the Wikipedia article's specification section. Blank means the sources don't say.
Sources: Wikidata Q714973, Wikipedia: Mitsubishi Ki-46 (CC BY-SA 4.0).Updated 2026-10-24.