| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| RTA (Rotuma Airport) | airport | -12.48 | 177.07 | 22 | 0 | ||
| RTB (JUAN MANUEL GALVEZ INTL) | airport | Honduras | 16.32 | -86.52 | 18 | 0 | |
| RTC (RATNAGIRI) | airport | India | 17.01 | 73.33 | 305 | 0 | |
| RTG (SATAR TACIK) | airport | Indonesia | -8.60 | 120.48 | 3510 | 0 | |
| RTI (Roti Airport) | airport | -10.48 | 123.37 | 65 | 0 | ||
| RTI/DATA-COM | airport | United States | 29.70 | -91.19 | 50 | 0 | |
| RTL (SPIRIT LAKE MUNI) | airport | United States | 43.39 | -95.14 | 1434 | 0 | |
| RTM (ROTTERDAM) | airport | Netherlands | 51.96 | 4.44 | -15 | 0 | |
| RTN (RATON MUNI CREWS FLD) | airport | United States | 36.74 | -104.50 | 6352 | 0 | |
| RTP (Rutland Plains Airport) | airport | -15.64 | 141.84 | 15 | 0 | ||
| RTS (ROTTNEST ISLAND) | airport | Australia | -32.01 | 115.54 | 12 | 0 | |
| RTW (TSENTRALNY) | airport | Russia | 51.56 | 46.05 | 499 | 0 | |
| RTY (Merty Merty Airport) | airport | -28.58 | 140.32 | 0 |