| Bartlesville to Mangualde | 4,552.25 mi (7,326.14 km) |
| Bartlesville to Marco de Canavezes | 4,515.34 mi (7,266.73 km) |
| Bartlesville to Marinha Grande | 4,526.08 mi (7,284.02 km) |
| Bartlesville to Massama | 4,542.82 mi (7,310.96 km) |
| Bartlesville to Matosinhos | 4,490.10 mi (7,226.12 km) |
| Bartlesville to Mealhada | 4,527.74 mi (7,286.69 km) |
| Bartlesville to Melgaco | 4,479.73 mi (7,209.43 km) |
| Bartlesville to Melres | 4,507.67 mi (7,254.40 km) |
| Bartlesville to Mira | 4,512.98 mi (7,262.93 km) |
| Bartlesville to Miranda do Corvo | 4,542.48 mi (7,310.42 km) |
| Bartlesville to Mirandela | 4,549.60 mi (7,321.87 km) |
| Bartlesville to Mogadouro | 4,575.77 mi (7,364.00 km) |
| Bartlesville to Moimenta da Beira | 4,546.60 mi (7,317.05 km) |
| Bartlesville to Moita | 4,560.15 mi (7,338.85 km) |
| Bartlesville to Moncao | 4,471.45 mi (7,196.10 km) |
