| Gardner to Mombris | 4,765.59 mi (7,669.48 km) |
| Gardner to Monchengladbach | 4,622.56 mi (7,439.29 km) |
| Gardner to Monschau | 4,640.83 mi (7,468.69 km) |
| Gardner to Montabaur | 4,702.48 mi (7,567.91 km) |
| Gardner to Moosburg | 4,931.73 mi (7,936.85 km) |
| Gardner to Morbach | 4,701.23 mi (7,565.90 km) |
| Gardner to Morfelden-Walldorf | 4,747.28 mi (7,640.01 km) |
| Gardner to Morlenbach | 4,769.01 mi (7,674.98 km) |
| Gardner to Morsbach | 4,681.60 mi (7,534.31 km) |
| Gardner to Mosbach | 4,793.92 mi (7,715.06 km) |
| Gardner to Mosigkau | 4,799.88 mi (7,724.66 km) |
| Gardner to Mossingen | 4,829.30 mi (7,772.01 km) |
| Gardner to Much | 4,668.28 mi (7,512.88 km) |
| Gardner to Mucheln | 4,807.40 mi (7,736.76 km) |
| Gardner to Muhlacker | 4,799.08 mi (7,723.37 km) |
