MMY to OKA: Distance and Flight Time
The distance from Miyako Airport (MMY) to Naha International Airport (OKA) is 283 km (176 mi). A typical nonstop flight covers it in about 50m, heading northeast. The distance is the same in either direction (OKA to MMY).
How far is it from Miyakojima to Naha?
The great-circle distance between Miyako Airport (MMY) and Naha International Airport (OKA) is 283 km (176 mi, 153 nautical miles). That is the straight-line distance; a real flight is a little longer because of air-traffic routing.
How long is the flight from MMY to OKA?
A nonstop flight typically takes about 50m. This is an estimate from the distance; actual block times depend on the aircraft, winds and the exact routing. OKA is roughly northeast of MMY.
How is the MMY to OKA route written in code?
The pair is written MMY-OKA in IATA codes and ROMY-ROAH in ICAO codes, the form used on a flight plan. Miyako Airport is MMY (ROMY), Naha International Airport is OKA (ROAH).
| MMY | OKA | |
|---|---|---|
| Airport | Miyako Airport | Naha International Airport |
| ICAO code | ROMY | ROAH |
| Country | Japan | Japan |
| Elevation | 150 ft | 12 ft |
| Rank by connections | #1436 | #265 |
Both ICAO codes start with R, the prefix ICAO assigns to East Asia, so this is a route inside one ICAO region. How ICAO prefixes are laid out.
OKA sits 138 ft (42 m) lower than MMY, which is a real difference in air density on takeoff.
Airlines flying MMY to OKA
3 airlines appear on this route in the open route dataset, 3 of them still listed as active. Each row gives the IATA code, the ICAO code and the radio callsign, which is what an air traffic controller hears:
| IATA | Airline | ICAO | Callsign | Status |
|---|---|---|---|---|
| BC | Skymark Airlines | SKY | Skymark | Active |
| NH | All Nippon Airways | ANA | All Nippon | Active |
| NU | Japan Transocean Air | JTA | Jai Ocean | Active |
Route and carrier data comes from the OpenFlights open dataset, regenerated here on . It is a historical snapshot of scheduled connections, not a live schedule, and it includes codeshare listings, so some carriers shown may no longer operate the route or exist. How we build this · Data and sources.
Frequently asked questions
How far is Miyakojima from Naha?
Miyako Airport (MMY) and Naha International Airport (OKA) are 283 km (176 mi, 153 nautical miles) apart in a straight line.
How long is the flight from MMY to OKA?
A typical nonstop flight between MMY and OKA takes about 50m. Actual times vary with aircraft type, winds and routing.
What direction is OKA from MMY?
Naha International Airport (OKA) lies roughly northeast of Miyako Airport (MMY).
Which airlines fly MMY to OKA?
3 airlines appear on the MMY-OKA route in the open dataset, including Skymark Airlines, All Nippon Airways, Japan Transocean Air.
Related routes
Other routes from Naha (OKA):
MMY airport code · OKA airport code · Busiest airports worldwide