| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| MKA (Mariánské Lázně Airport) | airport | 49.92 | 12.72 | 1772 | 0 | ||
| MKAD 35 Kilometr Helipad | airport | 55.58 | 37.57 | 0 | |||
| MKAD 63 Kilometr Helipad | airport | 55.79 | 37.37 | 0 | |||
| MKB (Mekambo Airport) | airport | 1.02 | 13.93 | 1686 | 0 | ||
| MKBS (BOSCOBEL) | airport | Jamaica | 18.40 | -76.97 | 90 | 0 | |
| MKC (CHARLES B WHEELER DOWNTOWN) | airport | United States | 39.12 | -94.59 | 759 | 0 | |
| MKE (GENERAL MITCHELL INTL) | airport | United States | 42.95 | -87.90 | 723 | 0 | |
| MKG (MUSKEGON CO) | airport | United States | 43.17 | -86.24 | 628 | 0 | |
| MKH (Mokhotlong Airport) | airport | -29.28 | 29.07 | 7200 | 0 | ||
| MKI (M'Boki Airport) | airport | 5.33 | 25.93 | 1969 | 0 | ||
| MKJ (Makoua Airport) | airport | -0.02 | 15.58 | 1293 | 0 | ||
| MKJP (NORMAN MANLEY INTL) | airport | Jamaica | 17.94 | -76.79 | 10 | 0 | |
| MKJS (SANGSTER INTL) | airport | Jamaica | 18.50 | -77.91 | 4 | 0 | |
| MKK (MOLOKAI) | airport | United States | 21.15 | -157.10 | 454 | 0 | |
| MKKJ (KEN JONES) | airport | Jamaica | 18.20 | -76.53 | 20 | 0 | |
| MKL (MC KELLAR SIPES RGNL) | airport | United States | 35.60 | -88.92 | 434 | 0 | |
| MKM (Mukah Airport) | airport | 2.91 | 112.08 | 13 | 0 | ||
| MKN (Malekolon Airport) | airport | -4.02 | 153.66 | 5 | 0 | ||
| MKNG (Negril Airport) | airport | 18.34 | -78.33 | 9 | 0 | ||
| MKO (DAVIS FLD) | airport | United States | 35.66 | -95.37 | 612 | 0 | |
| MKP (MAKEMO) | airport | French Polynesia | -16.58 | -143.66 | 3 | 0 | |
| MKPE (Pearls Airport) | airport | 12.14 | -61.62 | 20 | 0 | ||
| MKQ (MOPAH) | airport | Indonesia | -8.52 | 140.42 | 10 | 0 | |
| MKR (MEEKATHARRA) | airport | Australia | -26.61 | 118.55 | 1713 | 0 | |
| MKS (Mekane Selam Airport) | airport | 10.73 | 38.74 | 8405 | 0 | ||
| MKT (MANKATO RGNL) | airport | United States | 44.22 | -93.92 | 1020 | 0 | |
| MKTP (TINSON PEN) | airport | Jamaica | 17.99 | -76.82 | 16 | 0 | |
| MKU (MAKOKOU) | airport | Gabon | 0.58 | 12.89 | 1726 | 0 | |
| MKUZI | airport | South Africa | -27.63 | 32.04 | 400 | 0 | |
| MKV (Mount Cavenagh Airport) | airport | -25.97 | 133.20 | 0 | |||
| MKW (RENDANI) | airport | Indonesia | -0.89 | 134.05 | 23 | 0 | |
| MKY (MACKAY) | airport | Australia | -21.17 | 149.18 | 19 | 0 | |
| MKZ (MALACCA) | airport | Malaysia | 2.26 | 102.25 | 35 | 0 |