The following radio stations broadcast on AM frequency 1140 kHz:[1] 1140 AM is a Mexican and United States clear-channel frequency.[2] XEMR Monterrey, Nuevo León, and WRVA Richmond, Virginia, share Class A status of 1140 AM.
| City of license | Daytime power (kW) | Nighttime power (kW) | Transmitter coordinates | ||
|---|---|---|---|---|---|
| Sydney, Nova Scotia | 10 | 10 | 46.1358°N -60.2694°W | ||
| Chapais, Quebec | 0.04 | 0.04 | 49.7844°N -74.8619°W | ||
| High River, Alberta | 50 | 46 | 50.9236°N -113.834°W |
Stations in bold are clear-channel stations.
Stations in bold are clear-channel stations.
| City of license | Facility ID | Class | Daytime power (kW) | Nighttime power (kW) | Critical hours power (kW) | Unlimited power (kW) | Transmitter coordinates | ||
|---|---|---|---|---|---|---|---|---|---|
| Liberty, Missouri | 1162 | D | 4 | 0.006 | 39.2383°N -94.3997°W | ||||
| Boise, Idaho | 6328 | B | 10 | 10 | 43.5964°N -116.25°W | ||||
| Cleburne, Texas | 65313 | B | 5 | 0.71 | 32.2825°N -97.4131°W | ||||
| Sacramento, California | 20352 | B | 50 | 50 | 38.3928°N -121.1975°W | ||||
| Centerton, Arkansas | 33073 | D | 5 | 36.3639°N -94.3481°W | |||||
| Burlington, Colorado | 35206 | D | 1 | 0.01 | 39.2947°N -102.2603°W | ||||
| Palm Springs, California | 72030 | B | 10 | 2.5 | 33.8608°N -116.4722°W | ||||
| Piedmont, Missouri | 28120 | D | 1 | 37.1414°N -90.7031°W | |||||
| Oklahoma City, Oklahoma | 63794 | D | 1 | 35.3872°N -97.4989°W | |||||
| Soldotna, Alaska | 34880 | B | 10 | 60.5239°N -151.0564°W | |||||
| Lake Isabella, California | 35857 | D | 1 | 35.6322°N -118.4753°W | |||||
| Sioux Falls, South Dakota | 46710 | B | 10 | 5 | 43.4806°N -96.6853°W | ||||
| Conroe, Texas | 40484 | D | 5 | 30.3444°N -95.4589°W | |||||
| Greybull, Wyoming | 5245 | D | 10 | 44.4503°N -108.0489°W | |||||
| McComb, Mississippi | 58934 | D | 1 | 31.2475°N -90.4206°W | |||||
| Kendallville, Indiana | 49395 | D | 0.25 | 41.4544°N -85.2633°W | |||||
| WBXR | Hazel Green, Alabama | 8999 | D | 15 | 7.5 | 34.9531°N -86.645°W | |||
| Warsaw, New York | 37858 | D | 8 | 2.3 | 42.7261°N -78.1119°W | ||||
| St. Paul, Virginia | 74348 | D | 2.5 | 1.1 | 36.8708°N -82.3058°W | ||||
| Loudon, Tennessee | 38473 | D | 1 | 35.7264°N -84.3469°W | |||||
| Destin, Florida | 72803 | D | 3 | 0.012 | 2.4 | 30.5094°N -86.4761°W | |||
| Miami, Florida | 73912 | B | 50 | 10 | 25.7675°N -80.4861°W | ||||
| San Juan, Puerto Rico | 12712 | B | 10 | 18.3583°N -66.1347°W | |||||
| China Grove, North Carolina | 61153 | D | 1 | 0.25 | 35.5722°N -80.5892°W | ||||
| WRVA | Richmond, Virginia | 11914 | A | 50 | 37.4036°N -77.3164°W | ||||
| Pekin, Illinois | 68623 | D | 5 | 3.2 | 40.6033°N -89.6256°W | ||||
| Kentwood, Michigan | 14667 | D | 5 | 42.9358°N -85.4572°W | |||||
| Orlando, Florida | 21759 | D | 5 | 0.008 | 28.58°N -81.4211°W |