| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| RKA (Aratika Nord Airport) | airport | -15.49 | -145.47 | 10 | 0 | ||
| RKD (KNOX CO RGNL) | airport | United States | 44.06 | -69.10 | 56 | 0 | |
| RKDD (N 105 Helipad) | airport | 37.24 | 131.87 | 270 | 0 | ||
| RKDU (N 104 Helipad) | airport | 37.48 | 130.90 | 476 | 0 | ||
| RKE (ROSKILDE) | airport | Denmark | 55.59 | 12.13 | 146 | 0 | |
| RKH (ROCK HILL YORK CO BRYANT) | airport | United States | 34.99 | -81.06 | 667 | 0 | |
| RKI (Rokot Airport) | airport | -0.95 | 100.75 | 4975 | 0 | ||
| RKJB (Muan International Airport) | airport | 34.99 | 126.38 | 35 | 0 | ||
| RKJJ (GWANGJU) | airport | Korea, Republic of (South) | 35.13 | 126.81 | 39 | 0 | |
| RKJK (KUNSAN AB) | airport | Korea, Republic of (South) | 35.90 | 126.62 | 29 | 0 | |
| RKJM (MOKPO) | airport | Korea, Republic of (South) | 34.76 | 126.38 | 23 | 0 | |
| RKJU (JEON JU) | airport | Korea, Republic of (South) | 35.88 | 127.12 | 96 | 0 | |
| RKJY (YEOSU) | airport | Korea, Republic of (South) | 34.84 | 127.62 | 53 | 0 | |
| RKNC (A-306 Airport) | airport | 37.88 | 127.72 | 245 | 0 | ||
| RKND (SOKCHO) | airport | Korea, Republic of (South) | 38.14 | 128.60 | 92 | 0 | |
| RKNN (GANGNEUNG) | airport | Korea, Republic of (South) | 37.75 | 128.94 | 35 | 0 | |
| RKNW (WONJU) | airport | Korea, Republic of (South) | 37.44 | 127.96 | 329 | 0 | |
| RKNY (YANGYANG INTL) | airport | Korea, Republic of (South) | 38.06 | 128.67 | 241 | 0 | |
| RKO (Rokot Airport) | airport | -2.10 | 99.70 | 1 | 0 | ||
| RKP (ARANSAS CO) | airport | United States | 28.09 | -97.04 | 24 | 0 | |
| RKPC (JEJU INTL) | airport | Korea, Republic of (South) | 33.51 | 126.49 | 118 | 0 | |
| RKPD (JEONGSEOK) | airport | Korea, Republic of (South) | 33.40 | 126.71 | 1171 | 0 | |
| RKPE (JINHAE) | airport | Korea, Republic of (South) | 35.14 | 128.70 | 8 | 0 | |
| RKPK (GIMHAE INTL) | airport | Korea, Republic of (South) | 35.18 | 128.94 | 6 | 0 | |
| RKPS (SACHEON AB) | airport | Korea, Republic of (South) | 35.09 | 128.07 | 25 | 0 | |
| RKPU (ULSAN) | airport | Korea, Republic of (South) | 35.59 | 129.35 | 45 | 0 | |
| RKR (ROBERT S KERR) | airport | United States | 35.02 | -94.62 | 451 | 0 | |
| RKRA (G 222) | airport | Korea, Republic of (South) | 37.83 | 126.99 | 287 | 0 | |
| RKRB (G 103) | airport | Korea, Republic of (South) | 37.47 | 126.75 | 92 | 0 | |
| RKRG (G 301) | airport | Korea, Republic of (South) | 37.50 | 127.62 | 230 | 0 | |
| RKRK (G 213) | airport | Korea, Republic of (South) | 37.81 | 127.36 | 400 | 0 | |
| RKRN (G 510) | airport | Korea, Republic of (South) | 37.20 | 127.47 | 255 | 0 | |
| RKRO (G 217) | airport | Korea, Republic of (South) | 37.87 | 127.17 | 328 | 0 | |
| RKRP (G 110) | airport | Korea, Republic of (South) | 37.76 | 126.79 | 65 | 0 | |
| RKRS (G 113 Airport) | airport | 37.60 | 126.87 | 64 | 0 | ||
| RKS (ROCK SPRINGS SWEETWATER CO) | airport | United States | 41.59 | -109.07 | 6760 | 0 | |
| RKSD (N 200 Heliport) | airport | 37.17 | 126.92 | 155 | 0 | ||
| RKSG (A 511) | airport | Korea, Republic of (South) | 36.96 | 127.03 | 51 | 0 | |
| RKSH (Central 119 Rescue Heliport) | airport | 37.67 | 127.11 | 193 | 0 | ||
| RKSI (INCHEON INTL) | airport | Korea, Republic of (South) | 37.47 | 126.45 | 23 | 0 | |
| RKSM (SEOUL AB) | airport | Korea, Republic of (South) | 37.45 | 127.11 | 92 | 0 | |
| RKSO (OSAN AB) | airport | Korea, Republic of (South) | 37.09 | 127.03 | 40 | 0 | |
| RKSS (GIMPO) | airport | Korea, Republic of (South) | 37.56 | 126.79 | 58 | 0 | |
| RKSW (SUWON) | airport | Korea, Republic of (South) | 37.24 | 127.01 | 88 | 0 | |
| RKSX (H 207 Heliport) | airport | 37.72 | 127.10 | 216 | 0 | ||
| RKSY (H 264 Heliport) | airport | 37.53 | 126.98 | 67 | 0 | ||
| RKT (RAS AL KHAIMAH INTL) | airport | United Arab Emirates | 25.61 | 55.94 | 102 | 0 | |
| RKTE (SEONGMU) | airport | Korea, Republic of (South) | 36.57 | 127.50 | 258 | 0 | |
| RKTH (POHANG) | airport | Korea, Republic of (South) | 35.99 | 129.42 | 70 | 0 | |
| RKTI (JUNGWON AB) | airport | Korea, Republic of (South) | 37.03 | 127.89 | 281 | 0 | |
| RKTN (DAEGU AB) | airport | Korea, Republic of (South) | 35.89 | 128.66 | 116 | 0 | |
| RKTP (SEOSAN AB) | airport | Korea, Republic of (South) | 36.70 | 126.49 | 39 | 0 | |
| RKTU (CHEONGJU INTL) | airport | Korea, Republic of (South) | 36.72 | 127.50 | 191 | 0 | |
| RKTY (YECHEON) | airport | Korea, Republic of (South) | 36.63 | 128.35 | 354 | 0 | |
| RKU (Kairuku Airport) | airport | -8.82 | 146.52 | 45 | 0 | ||
| RKUC (G 505) | airport | Korea, Republic of (South) | 36.57 | 127.30 | 82 | 0 | |
| RKUL (G 536) | airport | Korea, Republic of (South) | 36.27 | 127.11 | 104 | 0 | |
| RKV (REYKJAVIK) | airport | Iceland | 64.13 | -21.94 | 48 | 0 | |
| RKW (ROCKWOOD MUNI) | airport | United States | 35.92 | -84.69 | 1664 | 0 | |
| RKY (Rokeby Airport) | airport | -13.64 | 142.64 | 362 | 0 | ||
| RKZ (Shigatse Air Base) | airport | 29.35 | 89.31 | 3782 | 0 |