| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| MARSA ALAM INTL | airport | Egypt | 25.56 | 34.58 | 251 | 0 | |
| MARSA BREGA | airport | Libya | 30.38 | 19.58 | 50 | 0 | |
| MARSH BROTHERS AIRSTRIP | airport | United States | 48.62 | -100.98 | 1481 | 0 | |
| MARSH CREEK | airport | United States | 39.82 | -77.29 | 530 | 0 | |
| MARSH HARBOUR | airport | Bahamas, The | 26.51 | -77.08 | 6 | 0 | |
| MARSH POINT | airport | United States | 32.46 | -80.60 | 12 | 0 | |
| MARSHALL AAF | airport | United States | 39.06 | -96.76 | 1063 | 0 | |
| MARSHALL CO | airport | United States | 39.88 | -80.74 | 1214 | 0 | |
| MARSHALL CO | airport | United States | 41.02 | -89.39 | 568 | 0 | |
| MARSHALL COUNTY | airport | United States | 39.88 | -80.74 | 1214 | 0 | |
| MARSHALL COUNTY HOSPITAL | airport | United States | 36.86 | -88.35 | 395 | 0 | |
| MARSHALL DON HUNTER SR | airport | United States | 61.86 | -162.03 | 103 | 0 | |
| MARSHALL FIELD | airport | United States | 39.64 | -85.98 | 800 | 0 | |
| MARSHALL FIELD | airport | United States | 37.42 | -93.21 | 1166 | 0 | |
| MARSHALL ISLANDS INTL | airport | Marshall Islands | 7.06 | 171.27 | 6 | 0 | |
| MARSHALL MEM MUNI | airport | United States | 39.10 | -93.20 | 779 | 0 | |
| MARSHALL'S | airport | United States | 42.36 | -71.82 | 630 | 0 | |
| MARSHALLTOWN MUNI | airport | United States | 42.11 | -92.92 | 974 | 0 | |
| MARSHDALE | airport | United States | 39.58 | -105.30 | 7700 | 0 | |
| MARSHFIELD MUNI | airport | United States | 44.64 | -90.19 | 1277 | 0 | |
| MARSHFIELD MUNI GEORGE HARLOW FLD | airport | United States | 42.10 | -70.67 | 11 | 0 | |
| MARSTON MILLS | airport | United States | 41.64 | -70.41 | 10 | 0 | |
| MARSTON MILLS | airport | United States | 41.67 | -70.42 | 44 | 0 |